Creativity And Innovation In The Workplace Commerce Essay

Creativity And Innovation In The Workplace Commerce Essay So in this context, what is creativity and what is innovation? Often they are not distinguished. They are simply seen as part of the process by which knowledge is developed and transformed into business value. This is a perfectly acceptable definition, but again like the failure to differentiate between information and knowledge it is not very useful for the purpose of discussing the subject area.. . It is important to distinguish between creativity and innovation because the processes are different, the risks are different, the starting points are different, and the climates needed for achievement are different, and there are consequences of these differences. To support this argument, the author has divided this essay into three main parts. First of all creativity and innovation is defined according to different researchers. Then the some basic differences between them is discussed. At the end, the author has described process of creativity and innovation to support his arguments. Creative thinking, creativity and innovation are separate and distinct things. Creative thinking is a process that can be taught, creativity is a phenomenon about which can be taught, and innovation is more than creativity. Creativity is the production of novel and useful ideas in any domain whereas the innovation is the successful implementation of creative ideas within an organization.(stein 1974, woodman, sawyer and griffen 1993). West and Farr (1990) consider creativity as the ideation component of innovation and innovation as encompassing both the proposal and applications of the new ideas (p. 10). In this view, creativity by individuals and teams is a starting point for innovation; the first is a necessary but not sufficient condition for the second. Amabile and shermaine montefalco et al. (1996) Creativity is the production of novel and useful ideas in any domain whereas the innovation is the successful implementation of creative ideas within an organization.(stein 1974, woodman, sawyer and griffen 1993). West and Farr (1990) consider creativity as the ideation component of innovation and innovation as encompassing both the proposal and applications of the new ideas (p. 10). .Successful innovation does not only depends upon the idea coming from inside the organization but can also comes from outside the organization. Many researchers have argue that the innovation is not a linear process (Drazin and Schoonhoven, 1996; van de ven, 1986; Scgroeder et al 1986; Van de ven at al 1999) it may be conceived of as cyclical with periods of innovation initiation, implementation, adaptation and stabilization. Creativity is likely to be most evident in first stage of innovation. (iainchalmers  , 2007) from Human Motivation, 3rd ed., by Robert E. Franken: Creativity is defined as the tendency to generate or recognize ideas, alternatives, or possibilities that may be useful in solving problems, communicating with others, and entertaining ourselves and others. (page 396) Three reasons why people are motivated to be creative: need for novel, varied, and complex stimulation need to communicate ideas and values need to solve problems (page 396) Creativity is any act, idea, or product that changes an existing domain, or that transforms an existing domain into a new oneWhat counts is whether the novelty he or she produces is accepted for inclusion in the domain. Creativity is the ability to produce work that is both nove,(i.e, original, unexpected) abd appropriate(i.e, useful, adaptive concerning task constrains)(lubart, 1994: Ochse 1990; Sternberg 1988; Sternberg and lubart 1991, 1995, 1996) Components of creativity: Expertise encompasses everything that a person knows and can do in the broad domain of his or her work. Creative thinking, as noted above, refers to how people approaches problems and solutions- their capacity to put existing ideas together in new combinations. The skill itself depends quite a bit on personality and as well as on how a person thinks and works. Expertise and creative thinking are a individuals raw materials- his or her natural resources, if you will. But a third factor- motivation- determines what peoples will actually do. If an individual have outstanding educational credentials and a great facility in generating new prospective to do a particular job, but if he lacks the motivation to do that job, he will not do that; his expertise and creative thinking will not give him any advantage. People will be more creative when they feel motivated primarily by the interest, satisfaction, and challenge of the work itself- and not by external pressures. There also exists the enormous graveyard of innovations that have never been adopted and not necessarily because they are the results of repetitive, foolish, or simply reproductive processes(Paolo Legrenzi, Creativity and Innovation, http://www.iuav.it/Ricerca1/Dipartimen/dADI/Working-Pa/wp_2007_02.pdf) I believe that there is a difference between creativity and innovation and agree with Robinson and Sterns explanation:10 †¢ Creativity the results of creativity in companies are improvements or changes to what is already done. †¢ Innovation the results of innovation in companies are entirely new activities for the company The key words, improvements and new, help define the difference in these terms. However, creative thinking is part of the innovation process. Another way of explaining this comes from the late management consultant, Richard Byrd, who defined innovation as creativity times risktaking. Japan railway east is the largest rail carrier in the world. When they decided to construct a new bullet-train line through the mountains north of Tokyo, they never anticipated that this would open the doors of a new business horizon for them- the beverages. JR east have to construct many tunnels, and water causes problem there. The JR plans to drain this water away. But the crew inside the tunnel found a new solution of this problem; they were using to drink that. One of the workers liked it taste so much that he give suggestion to the JR to bottle this water and sale as premium mineral water instead of draining that into runoffs. His idea was implemented and soon the water was marketed with the brand name of OSHIMIZU. Within a short period of time it become so popular that JR plants vending machines at most of its platforms and establish a subsidiary company who only deals with this water. This idea turns so profitable that in 1994, sales of Oshimizu beverages were $ 47 million and its also started to sell juices as well as iced and hot teas and coffees.( Corporate creativity: how innovation and improvement actually happen   By Alan G. Robinson, Sam Stern) Most researchers and managers recognize that creativity at the individual level represents only part of the challenge. Organizations must create environments that allow and encourage employees to engage in creativity. Most organizations have developed layers of rules, procedures and bureaucratic processes that stifle creativity (MacKenzie, 1998).To be creative, the management has to tolerate the mistakes and accept the degree of risk involved with this. It also requires the long term commitment of time and resources whereas; the risk of failure is also there to be considered (Yukl, 2006). Creativity is the long term investment of any organization, which cant be start or stop any time. Firms commonly encourage employees to use their creativity and judgment through empowerment (Gandz and Bird, 1996). Hence, the management culture of an organization is the major factor which initiates the creativity in an organization. On the other hand, much lower degree of risk is involved in the innovation. In innovation the success is ascertain, so the process can be terminated at any desired stage. Innovation does not require a long term commitment of time and resources. Innovation is more likely to occur in groups where there is support for innovation, and where innovation attempts are rewarded rather than punished (Amabile, 1983; Kanter, 1983) In modern age, creativity is considered as a science which can be learnt. Several universities offer courses and degrees in the field of creativity and creative problem solving where as there are only a few offer coerces in the field of innovation. For organizations it is easy to train their employees more creative and effective in their work. On the other hand, innovation is much more informal field. No specific body of knowledge serve a basic of teaching and learning for innovation. Most of innovative techniques are derived from the basics of creativity. Conclusion: Chances are that the very successful leaders of the future will be more likely to make creativity and innovation a strategic priority in their organizations if they better understand the reality of what they really are rather than an unsubstantiated myth. How they are different. Why they are both needed, and how to make them both happen in the right way at the right time in the business cycle. Referances: (iainchalmers  , 2007) Creativity vs Innovation the ugly truth, http://blogs.holstgroup.co.uk/greenhat_thinking/2008/03/07/creativity-vs-innovation-the-ugly-truth/ The innovation process may be divided into three areas: the fuzzy front end (FFE), the new product development (NPD) process, and commercialization, as indicated in Figure 1-1.1 The first part-the FFE-is generally regarded as one of the greatest opportunities for improvement of the overall innovation process.2 Many companies have dramatically improved cycle time and efficiency by implementing a formal Stage-GateTM (Cooper 1993) or PACE_ (McGrath and Akiyama 1996) approach for managing projects in the NPD portion of the innovation process. Attention is increasingly being focused on the front-end activities that precede this formal and structured process in order to increase the value, amount, and success probability of high-profit concepts entering product development and commercialization. The comparison was complicated because there was a lack of common terms and definitions for key elements of the FFE. Without a common language and vocabulary, the ability to create new knowledge and make distinctions between different parts of the process may be impossible (Krough, Ichijo, and Nonaka 2000). Knowledge transfer is ineffective or unlikely if both parties mean different things, even when they are using the same terms. These insights led us to believe that we could improve understanding of the FFE by describing it using terms that mean the same thing to everyone. The front end of innovation, or what us often called fuzzy front end , presents one of the greatest opportunities for improving the overall innovation process. New concept development model: The NCD model, shown in figure below, compromises of three key elements: The inner area defines the five key elements compriseing the front end of innovation The engine or Bulls Eye portion which drives the five front-end ekements and is fuelled by the leadership and culture of the organisation. The influencing factors, or environment on the periphery . consists of organizational capabilities, business strategy, the outside world(i.e., distribution channels, customers and competitors), and the enabling science that will be utalized. FIVE FRONT END ELEMEENTS: OPPORTUNITY IDENTIFICATION. This is where the organization, by design or default, identifies the opportunities that the companu might want to pursue. Business and technological opportunities are explicitly considered so that resources will eventuallu be allocated to new areas of market growth and/pr operating effectiveness and efficienscy. This element is tupiucally driven by the goals of the business. The opportunity might be a totally new direction for the business or a minor upgrade to an existing project. 2. opportunity analysis: Additional information is needed for translating opportunity identification into specific business and technology opportunities and making early and other uncertain technology and marlet assessment. Extensive effoert may be committed for focus groups, maeket studies and sceientificn expertise. However, the amount of effort expended is dependent upon the attractiveness of the opportunit. 3. idea genesis: Genesis is the development and materation of the opportunity into a concrete idea. This represents an evolutionary process in which ideas are built upon, torn down, combined , reshaped, modified,and updated. Ideas may be generated by anyone with a passion for a particular idea, problem, need, or situation. Ideas may be generated or enriched by others through the efforts of a key individual or champion (Markham 1998; Markham and Griffin 1998). Idea selection: In most businesses there a re so many products/process ideas that the critical activity is to choose which idea to pursue in order to achieve the most business value. Selection may be as simple as an individials choice amoung many self generated options or as formalized as a prescribed portfolio method. More formalized project selection and resource allocation in the FEI is difficult die to limited information and understanding at this point. Concept and technology development: The final element of the model involves the development of a business case based on estimates of market potential, customer needs, investment requirements, competitor assessments, technology unknowns, and overall project risk. The environment: The FFE exists in an environment of influencing factors. The factors are the corporations organizational capabilities, customer and competitor influences, the outside worlds influences, and the depth and strength of enabling sciences and technologyThe outside world, government policy, environmental regulations, laws concerning patents, and socioeconomic trends all affect the FFE as well as the new product development or Stage-GateTM part of the innovation process. Some of these factors are indicated in Porters five force model (1987). THE ENGINE (LEADERSHIP, CULTURE, AND BUSINESS STRATEGY) The element of leadership, culture, and business strategy sets the environment for successful innovation. Proficiency in this element distinguishes highly innovative companies from less innovative ones (Koen et al. 2001). Continuous senior management support for innovation has been shown in numerous studies to be critical to new product development success (Cooper and Kleinschmidt 1995; Song and Parry 1996; Swink 2000). Culture in the FFE fundamentally differs from that in the NPD and operations parts of the organization (Buckler 1997).

The Nervous System

Chapter 35 Nervous System MULTIPLE CHOICE 1. The basic types of tissue in the human body are a. |cell, organ, and organ system. | b. |sight, smell, and hearing. | c. |thyroid, trachea, adenoid, and bronchus. | d. |muscle, nervous, connective, and epithelial. | ANS:DDIF:AREF:p. 894OBJ:35. 1. 1 2. Which system regulates and controls growth, development, and metabolism? a. |endocrine system|c. |integumentary system| b. |lymphatic system|d. |skeletal system| ANS:ADIF:EREF:p. 893OBJ:35. 1. 1 STO:12. A. 4. b 3. The levels of organization in the body include a. |endocrine, respiratory, digestive, and nervous. b. |cells, tissues, organs, and organ systems. | c. |cells, tissues, and functions. | d. |lymphatic, respiratory, and circulatory. | ANS:BDIF:AREF:p. 891OBJ:35. 1. 1 4. How many organ systems make up the human body? a. |4|c. |8| b. |5|d. |11| ANS:DDIF:BREF:p. 891OBJ:35. 1. 1 5. A group of similar cells that perform a single function is called a(an) a. |nerve. |c. |tissue. | b. |organ. |d. |organ system. | ANS:CDIF:BREF:p. 891OBJ:35. 1. 1 6. Which type of tissue lines your internal organs? a. |epithelial|c. |nerve| b. |connective|d. |muscle| ANS:ADIF:BREF:p. 894OBJ:35. 1. 1 7.Which type of tissue enables a person’s fingers to move as he or she plays the piano? a. |epithelial|c. |nerve| b. |connective|d. |muscle| ANS:DDIF:EREF:p. 894OBJ:35. 1. 1 8. Which type of tissue provides support for the body? a. |epithelial|c. |nerve| b. |connective|d. |muscle| ANS:BDIF:BREF:p. 894OBJ:35. 1. 1 9. The process by which organ systems maintain relatively constant internal conditions is called a. |circulation. |c. |homeostasis. | b. |organization. |d. |teamwork. | ANS:CDIF:BREF:p. 895OBJ:35. 1. 2 10. Which process enables the body to maintain a stable temperature? a. |heating|c. |feedback inhibition| b. |circulation|d. cellular activity| ANS:CDIF:AREF:p. 895OBJ:35. 1. 2 11. The level of chemicals in the body that speed up cellular activity is regulated by a. |action potent ial. |c. |the sympathetic nervous system. | b. |feedback inhibition. |d. |the parasympathetic nervous system. | ANS:BDIF:EREF:p. 895OBJ:35. 1. 2 12. Which system coordinates the body’s response to changes in its internal and external environment? a. |lymphatic system|c. |excretory system| b. |nervous system|d. |reproductive system| ANS:BDIF:BREF:p. 892, p. 897 OBJ:35. 2. 1STO:12. A. 4. b 13. Neurons are classified by the a. |direction in which they carry impulses. b. |amount of metabolic activity that takes place. | c. |number of dendrites that branch out. | d. |number of impulses that they carry. | ANS:ADIF:EREF:p. 897OBJ:35. 2. 1 14. What is the smallest structural and functional unit of the nervous system? a. |nerve|c. |organ| b. |neuron|d. |tissue| ANS:BDIF:AREF:p. 897OBJ:35. 2. 1 15. What begins when a neuron is stimulated by another neuron or by the environment? a. |a threshold|c. |an impulse| b. |an action potential|d. |a dendrite| ANS:CDIF:BREF:p. 899OBJ:35. 2. 2 16. What is the function of neurotransmitters? a. |to transmit nerve impulses through dendrites| b. to stimulate the production of epinephrine| c. |to transmit nerve impulses across synapses| d. |none of the above| ANS:CDIF:AREF:p. 900OBJ:35. 2. 2 17. For a neuron to reach an action potential, it must a. |release electrons. | b. |absorb calcium. | c. |reverse the electrical charge across the cell membrane. | d. |take in sodium ions. | ANS:CDIF:EREF:p. 899OBJ:35. 2. 2 Figure 35–1 18. Refer to Figure 35–1. The cell body of a neuron collects information from which structure? a. |A|c. |C| b. |B|d. |E| ANS:ADIF:EREF:p. 897, p. 898 OBJ:35. 2. 2 19. When an impulse reaches the end of a neuron, it triggers the release of a. neurotransmitters. |c. |dendrites. | b. |sodium ions. |d. |receptors. | ANS:ADIF:AREF:p. 900OBJ:35. 2. 2 20. What is the function of the central nervous system? a. |to relay messages|c. |to analyze information| b. |to process information|d. |all of the above| A NS:DDIF:BREF:p. 901OBJ:35. 3. 1 21. Which of the following is a function of the cerebrum? a. |controls conscious activities of the body| b. |controls heart rate| c. |controls blood pressure| d. |controls breathing| ANS:ADIF:AREF:p. 902OBJ:35. 3. 1 22. The region of the brain that recognizes hunger is the a. |brain stem. |c. |hypothalamus. | b. |medulla oblongata. |d. |thalamus. ANS:CDIF:AREF:p. 903OBJ:35. 3. 1 23. The ability to move your right hand is controlled by the a. |left hemisphere of the cerebrum. | b. |right hemisphere of the cerebrum. | c. |both the left and right hemispheres of the cerebrum. | d. |neither hemisphere of the cerebrum. | ANS:ADIF:EREF:p. 902OBJ:35. 3. 1 24. A student’s ability to think about a question and answer it correctly is directly controlled by the a. |brain stem. |c. |medulla. | b. |cerebellum. |d. |cerebrum. | ANS:DDIF:EREF:p. 902OBJ:35. 3. 1 25. Which division(s) of the peripheral nervous system transmit(s) impulses from sense organs to the central nervous system? . |sensory division|c. |sensory and motor divisions| b. |motor division|d. |spinal cord division| ANS:ADIF:BREF:p. 903OBJ:35. 3. 2 26. Which division of the nervous system controls the ability to dance? a. |somatic|c. |central| b. |autonomic|d. |brain| ANS:ADIF:EREF:p. 903OBJ:35. 3. 2 27. The division of the nervous system that helps the body react to pain is the a. |somatic nervous system. |c. |autonomic nervous system. | b. |sensory nervous system. |d. |sympathetic nervous system. | ANS:ADIF:AREF:p. 904OBJ:35. 3. 2 28. Sense organs are part of the a. |peripheral nervous system. |c. |autonomic nervous system. | . |central nervous system. |d. |parasympathetic nervous system. | ANS:ADIF:AREF:p. 903OBJ:35. 3. 2 29. What are the two divisions of the peripheral nervous system? a. |brain and spinal cord|c. |somatic and autonomic| b. |thalamus and hypothalamus|d. |sensory and motor| ANS:DDIF:BREF:p. 903OBJ:35. 3. 2 30. Which of the following general categories of sensory receptors are located everywhere in the body except the brain? a. |thermoreceptors|c. |photoreceptors| b. |mechanoreceptors|d. |pain receptors| ANS:DDIF:AREF:p. 906OBJ:35. 4. 1 31. Which general category of sensory receptors detects variations in temperature? . |thermoreceptors|c. |photoreceptors| b. |mechanoreceptors|d. |pain receptors| ANS:ADIF:BREF:p. 906OBJ:35. 4. 1 32. Sensory receptors that are sensitive to chemicals are found in the a. |skin, body core, and hypothalamus. |c. |eyes. | b. |skin, skeletal muscles, and inner ears. |d. |nose and taste buds. | ANS:DDIF:EREF:p. 906OBJ:35. 4. 1 33. Which of the five senses contains two types of photoreceptors called rods and cones? a. |vision|c. |smell| b. |hearing|d. |taste| ANS:ADIF:BREF:p. 907OBJ:35. 4. 2 34. In which of the following structures might an infection cause dizziness? a. |semicircular canals|c. |eardrum| . |oval window|d. |cochlea| ANS:ADIF:EREF:p. 908OBJ:35. 4. 2 Figure 35–2 35. Which labeled structure in Figure 35–2 creates pressure waves in the cochlea? a. |structure A|c. |structure C| b. |structure B|d. |structure D| ANS:ADIF:EREF:p. 908OBJ:35. 4. 2 36. In Figure 35–2, which labeled structure sends impulses to the brain that enable it to determine body motion and position? a. |structure A|c. |structure C| b. |structure B|d. |structure D| ANS:BDIF:AREF:p. 908, p. 909 OBJ:35. 4. 2 37. Which sense relies on the largest sense organ in the body? a. |touch|c. |smell| b. |hearing|d. |taste| ANS:ADIF:AREF:p. 09OBJ:35. 4. 2 38. If you did not like the flavor of a certain oral liquid medicine, you could hide much of its taste by a. |closing your eyes. |c. |holding your nose. | b. |covering your ears. |d. |folding your hands together. | ANS:CDIF:EREF:p. 909OBJ:35. 4. 2 39. Drugs that increase heart rate, blood pressure, and breathing rate are called a. |stimulants. |c. |opiates. | b. |depressants. |d. |alcohol. | ANS:ADIF:BREF:p. 910OBJ:35. 5. 1 40. What types of drugs slow down the activity of the central nervous system? a. |stimulants|c. |opiates| b. |depressants|d. |cocaine| ANS:BDIF:AREF:p. 911OBJ:35. 5. 1 41.Uncontrollable pain and sickness occur because the body cannot produce enough endorphins when a drug user attempts to stop using a. |opiates. |c. |crack. | b. |cocaine. |d. |marijuana. | ANS:ADIF:EREF:p. 911OBJ:35. 5. 1 42. The most widely abused legal drug is a. |marijuana. |c. |amphetamines. | b. |tranquilizers. |d. |alcohol. | ANS:DDIF:BREF:p. 912OBJ:35. 5. 2 43. What system does alcohol immediately affect? a. |digestive|c. |nervous| b. |circulatory|d. |endocrine| ANS:CDIF:BREF:p. 912OBJ:35. 5. 2 44. Alcohol does each of the following EXCEPT a. |slow reflexes. |c. |impair judgment. | b. |stimulate heart rate. |d. disrupt coordination. | ANS:BDIF:AREF:p. 912OBJ:35. 5. 2 45. One third of all homicides can be attributed to the effects of a. |alcohol. |c. |crack. | b. |cocaine. |d. |opiates. | ANS:ADIF:EREF:p. 912OBJ:35. 5. 2 MODIFIED TRUE/FAL SE 1. There are four levels of organization in the human body: cells, tissues, organs, and organ systems. _________________________ ANS:TDIF:AREF:p. 891 OBJ:35. 1. 1 2. A group of similar cells that perform a single function is called a(an) organ. _________________________ ANS:F, tissue DIF:BREF:p. 891OBJ:35. 1. 1 3. The hypothalamus is to your body as the thermostat is to the internal environment of a house. ________________________ ANS:TDIF:EREF:p. 896 OBJ:35. 1. 2 4. Spreading out from the cell body of a neuron are short, branched extensions called axons. _________________________ ANS:F, dendrites DIF:BREF:p. 898OBJ:35. 2. 1 5. The propagation of an action potential is slower in myelinated axons than in axons that lack a myelin sheath. _________________________ ANS:F, faster DIF:EREF:p. 898OBJ:35. 2. 2 6. The largest and most prominent region of the human brain that is responsible for the voluntary, or conscious, activities of the body is the cerebellum. _________________________ ANS:F, cerebrumDIF:BREF:p. 902OBJ:35. 3. 1 7. The brain and spinal cord can withstand considerable trauma due to the meninges acting as a shock absorber. ______________________________ ANS:F, cerebrospinal fluid DIF:AREF:p. 901OBJ:35. 3. 1 8. If you accidentally step on a tack with your bare foot, the pathway that the nerve impulse takes from your foot to your leg is called a reflex arc. _________________________ ANS:TDIF:BREF:p. 904 OBJ:35. 3. 2 9. The autonomic nervous system is part of the motor division of the peripheral nervous system. _________________________ ANS:TDIF:AREF:p. 904 OBJ:35. 3. 2 10.Chemoreceptors are associated with the sense of smell and touch. _________________________ ANS:F, taste DIF:AREF:p. 909OBJ:35. 4. 1 11. Rods respond to light of different colors, producing color vision. ____________________ ANS:F, Cones DIF:EREF:p. 907OBJ:35. 4. 2 12. A person with a relatively small number of cones in the retinas may have trouble distinguishing colors. _____________ ____________ ANS:TDIF:EREF:p. 907 OBJ:35. 4. 2 13. The cochlea and the two tiny sacs located behind it help the body maintain its equilibrium. ______________________________ ANS:F, semicircular canals DIF:EREF:p. 908OBJ:35. 4. 2 14.Addiction can be defined as intentional misuse of any drug for nonmedical purposes. _________________________ ANS:F, Drug abuse DIF:AREF:p. 914OBJ:35. 5. 1 15. About 40 percent of the fatal accidents that occur on Americans highways involve the drug alcohol. _________________________ ANS:TDIF:BREF:p. 912 OBJ:35. 5. 2 COMPLETION 1. Your skin, hair, nails, and sweat and oil glands make up your _________________________ system. ANS:integumentary DIF:EREF:p. 892OBJ:35. 1. 1STO:12. A. 4. b 2. Neurons are classified into three types according to the ____________________ the impulse travels. ANS:direction DIF:AREF:p. 97OBJ:35. 2. 1 3. The process by which a stimulus produces a response that opposes the original stimulus is called ____________________ inhibition. ANS:feedback DIF:BREF:p. 895OBJ:35. 1. 2 4. ____________________ is the process by which organisms maintain a relatively stable internal environment. ANS:Homeostasis DIF:AREF:p. 895OBJ:35. 1. 2 5. In most animals, axons and dendrites are clustered into bundles of fibers called ____________________. ANS:nerves DIF:AREF:p. 898OBJ:35. 2. 1 6. Sensory neurons and motor neurons are connected by ____________________, which carry impulses between them. ANS:interneuronsDIF:BREF:p. 897OBJ:35. 2. 1 7. The myelin sheath that surrounds a single long axon leaves many gaps, called ____________________, where the axon membrane is exposed. ANS:nodes DIF:AREF:p. 898OBJ:35. 2. 1 8. The difference in electrical charge across the cell membrane of a resting neuron is its resting ____________________. ANS:potential DIF:AREF:p. 898OBJ:35. 2. 2 9. The two major divisions of the human nervous system are the central and the ____________________ nervous systems. ANS:peripheral DIF:BREF:p. 901OBJ:35. 3. 1 Fig ure 35–3 10. The process illustrated in Figure 35–3 is called a(an) ____________________.ANS:reflex arc DIF:EREF:p. 904OBJ:35. 3. 2 11. The turning of your head is controlled by the ____________________ nervous system, which is part of the peripheral nervous system’s motor division. ANS:somatic DIF:EREF:p. 903OBJ:35. 3. 2 12. Sensory receptors called _________________________ are found in the skin, skeletal muscles, and inner ears and are sensitive to touch, pressure, stretching of muscles, sound, and motion. ANS:mechanoreceptors DIF:BREF:p. 906OBJ:35. 4. 1 13. Small muscles attached to the ____________________ of your eye change its shape to help you focus on near or distant objects.ANS:lens DIF:EREF:p. 907OBJ:35. 4. 2 14. The class of drugs called ____________________ mimic natural chemicals in the brain known as endorphins, which normally help to overcome sensations of pain. ANS:opiates DIF:EREF:p. 911OBJ:35. 5. 1 15. Cirrhosis of the liver is a possible resu lt of the long-term use of ____________________. ANS:alcohol DIF:BREF:p. 913OBJ:35. 5. 2STO:11. A. 4. c, 13. A. 4. b SHORT ANSWER 1. Compare and contrast tissues and organs. ANS: A tissue is a group of similar cells that perform a single function. An organ is a group of tissues that work together to perform a complex function.DIF:AREF:p. 891OBJ:35. 1. 1 2. What is homeostasis? ANS: Homeostasis is the process by which organisms keep internal conditions relatively constant despite changes in external environments. DIF:BREF:p. 895OBJ:35. 1. 2 3. How can the nervous system help a person run without falling? Explain. ANS: Balance is necessary for running. Portions of the nervous system, along with the sense organs, can interpret a person’s balance and make minor corrections to make sure the person will not fall. DIF:EREF:p. 908OBJ:35. 4. 1 4. Distinguish between the functions of dendrites and axons.ANS: Dendrites and axons are parts of a neuron. Dendrites carry impulses from the e nvironment or from other neurons toward the cell body. Axons carry impulses away from the cell body. DIF:BREF:p. 898OBJ:35. 2. 2 5. At what location does a neuron transfer an impulse to another cell? ANS: the synapse DIF:AREF:p. 900OBJ:35. 2. 2 Figure 35–1 6. Identify the structure and its labeled parts illustrated in Figure 35–1. ANS: neuron; (A) dendrite; (B) cell body; (C) axon; (D) myelin sheath; (E) nucleus DIF:EREF:p. 897OBJ:35. 2. 2 7. What are the major regions of the brain? ANS:The major regions of the brain are the cerebrum, the cerebellum, the brain stem, the thalamus, and the hypothalamus. DIF:BREF:p. 901, p. 902, p. 903OBJ:35. 3. 1 8. How is the spinal cord like a major telephone line? ANS: The spinal cord is the main communications link between the brain and the rest of the body, transmitting information, just as a telephone line carries many calls at once. DIF:AREF:p. 903OBJ:35. 3. 1 9. Why is a severe injury to the brain stem usually fatal? ANS: The bra in stem controls some of the body’s most important functions, including breathing, heartbeat, blood pressure, and swallowing.These involuntary processes are essential to life, so the disruption of any of these processes can cause death. DIF:EREF:p. 902OBJ:35. 3. 1 10. What is a motor neuron? ANS: A motor neuron carries impulses from the brain and the spinal cord to muscles and glands. DIF:EREF:p. 897OBJ:35. 2. 1 11. How is a pain in your toe perceived by sensory receptors? Why is it important for your body to sense this pain? ANS: Pain receptors respond to chemicals released by the damaged cells in your toes, which may indicate danger, injury, or disease. DIF:EREF:p. 906OBJ:35. 4. 1 12. Identify the five main senses. ANS:The five main senses are vision, hearing, smell, taste, and touch. DIF:BREF:p. 906OBJ:35. 4. 2 13. Compare and contrast the functions of rods and cones. ANS: Both rods and cones are photoreceptors in the retina. Rods are sensitive to light but do not distingu ish colors. Cones are less sensitive to light than rods, but cones respond to light of different colors. DIF:AREF:p. 907OBJ:35. 4. 2 14. How do opiates help people overcome sensations of pain? ANS: Opiates mimic natural chemicals in the brain known as endorphins, which normally help to overcome sensations of pain. DIF:BREF:p. 911OBJ:35. 5. 1 15.What are the cause and effect of fetal alcohol syndrome? ANS: Fetal alcohol syndrome is caused by consuming alcohol while pregnant. The effect of this syndrome is a range of birth defects in the baby, such as heart defect, malformed face, delayed growth, and poor motor development. DIF:AREF:p. 913OBJ:35. 5. 2STO:11. A. 4. c, 13. A. 4. b OTHER USING SCIENCE SKILLS This diagram shows the structure of a synapse between the axon of one neuron and the dendrite of a neighboring neuron. Figure 35–4 1. Applying Concepts In Figure 35–4, which structures release neurotransmitters? ANS: vesicles DIF:AREF:p. 900OBJ:35. 2. 2. Interpreting Gr aphics In Figure 35–4, into what area do the neurotransmitters diffuse? ANS: synaptic cleft DIF:AREF:p. 900OBJ:35. 2. 2 3. Predicting Referring to Figure 35–4, predict the direction of the impulse. ANS: The impulse will travel from the axon to the dendrite of the adjacent neuron. DIF:AREF:p. 900OBJ:35. 2. 2 4. Applying Concepts Referring to Figure 35–4, after the neurotransmitters are released from the cell surface, what happens to the neurotransmitters? ANS: The neurotransmitters may be broken down by enzymes, or taken up and recycled by the axon terminal. DIF:AREF:p. 900OBJ:35. 2. 2 5.Applying Concepts If the axon in Figure 35–4 is part of a motor neuron, to what cells are the impulses being passed? ANS: muscle cells and glands DIF:AREF:p. 897OBJ:35. 2. 2 USING SCIENCE SKILLS Blood alcohol concentration (BAC) is a measure of the amount of alcohol in the bloodstream. The following graphs illustrate how many alcoholic drinks consumed in one hour result in different levels of BAC in individuals of different masses. In some states, an adult driving with a BAC of 0. 08% or higher is considered to be legally drunk. Figure 35–5 6. Using Tables and Graphs You have a mass of 45 kg and have had one drink.According to Figure 35–5, how long would it take for your BAC to drop to 0. 04% or lower? ANS: one hour DIF:EREF:p. 912, p. 913OBJ:35. 5. 2 STO:11. A. 4. c, 13. A. 4. b 7. Using Tables and Graphs You are a 48-kg adult and have had four drinks in an hour. According to Figure 35–5, could you drive legally after three hours? ANS: no DIF:EREF:p. 912OBJ:35. 5. 2 8. Interpreting Graphics Based on Figure 35–5, how is the mass of an individual related to BAC levels? ANS: Individuals with more mass can consume more alcoholic drinks in the same period of time and have a lower BAC than individuals with less mass.DIF:EREF:p. 912OBJ:35. 5. 2 9. Interpreting Graphics A 40-kg person and a 50-kg person each drink 4 drinks in 4 h ours. Do they have the same BAC? ANS: No. The 40-kg person has a BAC of 0. 10% or higher, whereas the 50-kg person has a BAC of 0. 05% to 0. 09%. DIF:EREF:p. 912OBJ:35. 5. 2 10. Applying Concepts A 58-kg person has two cocktails just before dinner and a glass of wine with dinner 30 minutes later. According to Figure 35–5, how long would the individual be in the â€Å"Definitely illegal† category? ANS: one hour DIF:EREF:p. 912OBJ:35. 5. 2 USING SCIENCE SKILLS Figure 35–6 11.Interpreting Graphics What is the name of structure C in Figure 35–6? ANS: spinal cord DIF:BREF:p. 901, p. 903OBJ:35. 3. 1 12. Applying Concepts Referring to Figure 35–6, which structure is responsible for the voluntary, or conscious, activities of the body? ANS: structure A, the cerebrum DIF:BREF:p. 902OBJ:35. 3. 1 13. Applying Concepts Referring to Figure 35–6, which structure is the control center for recognition and analysis of hunger, thirst, fatigue, anger, and body temperature? ANS: hypothalamus DIF:BREF:p. 903OBJ:35. 3. 1 14. Interpreting Graphics In Figure 35–6, which structure is the cerebellum?ANS: structure B DIF:BREF:p. 901, p. 902OBJ:35. 3. 1 15. Applying Concepts Referring to Figure 35–6, what two regions of the brain stem act as neural â€Å"switchboards,† regulating the flow of information between the brain and the rest of the body? ANS: medulla oblongata and pons DIF:BREF:p. 902OBJ:35. 3. 1 ESSAY 1. How are the cells of the human body similar to individuals in a society that work in groups to accomplish shared goals? ANS: Every cell in the human body is both an independent unit and an interdependent part of a larger community—the entire organism.Similarly, each individual in a society can survive independently, but it is also necessary to form interdependent groups to accomplish certain goals. DIF:EREF:p. 891OBJ:35. 1. 1 2. Name six of the body’s systems and describe their functions. ANS: Answer sh ould include six of the following systems. The nervous system coordinates the body’s response to changes in its internal and external environment. The integumentary system serves as a barrier against infection and injury, helps to regulate body temperature, and provides protection against ultraviolet radiation from the sun.The skeletal system supports the body, protects internal organs, allows movement, stores mineral reserves, and provides a site for blood cell formation. The muscular system works with the skeletal system to provide voluntary movement and helps to circulate blood and move food through the digestive system. The circulatory system brings oxygen, nutrients, and hormones to cells; fights infection; removes cell wastes; and helps regulate body temperature. The respiratory system provides oxygen needed for cellular respiration and removes excess carbon dioxide from the body.The digestive system converts foods into simpler molecules that can be used by the cells of the body. The excretory system eliminates waste products from the body. The endocrine system controls growth, development, and metabolism. The reproductive system produces reproductive cells and, in the female, nurtures and protects the developing embryo. The lymphatic system helps protect the body from disease, collects fluid lost from blood vessels, and returns the fluid to the circulatory system. DIF:EREF:p. 892, p. 893OBJ:35. 1. 1 STO:12. A. 4. b 3.Based on the process of feedback inhibition, explain how your body maintains a relatively constant temperature. ANS: The hypothalamus contains nerve cells that monitor both the temperature of your skin at the surface of the body and the temperature of organs in the body’s core. When these nerve cells sense that the body’s temperature is lower than normal, the hypothalamus produces chemicals that signal cells throughout the body to speed up their activities. Heat produced by this increase in cellular activity causes a gr adual rise in body temperature, which is detected by the nerve cells in the hypothalamus.This feedback inhibits the production of chemicals that speed up cellular activity and keeps body temperature from rising to a dangerous level. If your body temperature rises too far above normal, the hypothalamus slows down cellular activities, minimizing the production of heat. DIF:EREF:p. 895OBJ:35. 1. 2 4. Compare resting potential and action potential in a neuron. ANS: The difference in electrical charge across the cell membrane of a resting neuron is the resting potential. Once an impulse begins, positive ions rush across the cell membrane, reversing the charge difference.The inside of the membrane gains a positive charge, and the outside of the membrane gains a negative charge. This rapid reversal of charges is called the action potential. As the impulse passes, the positively charged ions flow out of the cell, and the resting potential of the membrane is reestablished. DIF:AREF:p. 898, p . 899OBJ:35. 2. 2 5. What is the function of each of the main regions of the brain? ANS: The cerebrum controls voluntary activities, intelligence, learning, and judgment. The cerebellum controls coordination and balance.The brain stem controls blood pressure, heart rate, breathing, and swallowing. The thalamus receives messages from the sense organs. The hypothalamus recognizes sensations of hunger, thirst, fatigue, anger, and body temperature. DIF:AREF:p. 902, p. 903OBJ:35. 3. 1 6. Compare the effects of the sympathetic and the parasympathetic divisions of the autonomic nervous system. ANS: The sympathetic nervous system and the parasympathetic nervous system each release different neurotransmitters that have opposite effects on the same organ system, which helps the body maintain homeostasis.When the sympathetic system speeds up an activity, the parasympathetic system slows down the same activity. For example, heart rate is increased by the sympathetic nervous system, but decrease d by the parasympathetic nervous system. DIF:AREF:p. 904OBJ:35. 3. 2 7. What are the five general categories of sensory receptors? Where are they located in the body? ANS: The five general categories are pain receptors, thermoreceptors, mechanoreceptors, chemoreceptors, and photoreceptors. Pain receptors are throughout the body except in the brain.Thermoreceptors are located in the skin, body core, and hypothalamus. Mechanoreceptors are found in skin, skeletal muscles, and inner ears. Chemoreceptors are found in the nose and taste buds. Photoreceptors are found in the eyes. DIF:AREF:p. 906OBJ:35. 4. 1 8. How would you design an experiment to show that much of what people actually taste in food depends on their sense of smell? ANS: Students’ experiments may include having someone taste different types of foods that have specific tastes and smells, and then having the person taste them with his or her eyes shut and nose held closed.Students should determine if the person can id entify the food that he or she tasted without the use of sight and smell, and record observations and draw conclusions. DIF:EREF:p. 909OBJ:35. 4. 2 9. People who have to drive long distances sometimes take stimulants. How might this practice be dangerous? ANS: Stimulants increase the release of neurotransmitters at some synapses in the brain, which then leads to a feeling of energy and well-being. However, when the effects of the stimulants wear off, the brain’s supply of neurotransmitters has been depleted.The user quickly falls into fatigue and depression, which can impair the person’s ability to drive and could lead to accidents. DIF:AREF:p. 910OBJ:35. 5. 1 10. In the Designated Driver Program, one person in a group agrees to be the driver and not to drink any alcohol. Why is this program important? ANS: By decreasing the number of drunk drivers on the road, you decrease your chances of being involved in such an accident. If more people were involved in the Designat ed Driver Program, fewer people would be in danger of being involved in a fatal accident. DIF:EREF:p. 912OBJ:35. 5. 2

Planning of support for individuals Essay

Assess potential issues which could arise from the involvement of several professionals in the planning of support for individuals Care plans are set out and designed to understand a service user’s needs, preference and choices. You must always discuss how they important for empowering them. If you constantly give a service user no choice in what they would like they will stop trying and become independent they will no longer feel they have any worth or value in the care home, and their self-awareness and self-esteem will decrease meaning their self-concept is at a low. They could feel marginalised and pushed out of option. When caring for someone you must make them feel empowered and capable of still doing things on their own otherwise they will give up. There is core principles and values that are also set out to advices cares on how a person should be treated, for example being treated as an individual, this means every person has the right be treat the way they would like to and the norm of how a person should be cared for, example with respect and their dignity maintained. Taking away a patient preference and choice does not treat them as an individual. This limits them from opportunities and chances, which is not what a health and social care professional should or would do. They would try to encourage a person, make sure they do not feel independent or even alone, allow them to make their own decisions on certain things they are entitled too. Ethnic issues could be of a certain religion or someone with ethnical background of rules that means they can’t eat meat, or no blood transfusions etc. Staff members must understand what other possible approaches such as meals or other treatment can be put in place, so the staff should speak to the patient about options. All staff and patients should respect their diverse way of living, in a care plan you would have to include that this person had these circumstances so that anyone who will care for them knows about it, and could make sure the person was treat correctly throughout his life in care. Making sure different religious rules and attitudes are followed extremely carefully so they are not disturbed or feel unwelcome in their own care home. Staff who will care for the patient should always be understood and the care plan always should state his religion and issues which may always occur. For example Pauline is 35 and is in need of dialysis. She is refusing treatment because she is scared of the treatment which she believes is invasive. She has been counselled about the nature of the treatment –Â  there are no alternatives that would be of practical benefit. She is competent to make treatment decisions. She understands that if she refuses she will die. She has a daughter of 15 years who lives at home. The clinician feels very strongly that she should receive treatment but despite numerous attempts to persuade her she refuses. Many issues can arise from that case study. Another issue occurring would be if for example a woman’s religion meant she could not be seen by a male doctor then her lifestyle choice should and would have to be respected and a female member of staff would have to treat her, in replace of the male. This is her individual preference and choice being respected and taken into consideration.

A Stream of Consciousness in A Rose for Emily by William...

â€Å"A Rose for Emily† is a short story written by American author William Faulkner and centres around an old lady named Emily. The story is written in the classic Faulkner method of a streaming consciousness. By constructing the story through use of the stream of consciousness, Faulkner is able to manipulate the predetermined short story structure and create an outstanding, critically acclaimed story. In using the thematic concept of creating contrasts between two opposing entities, Faulkner is able to entice his audience. Through the use of the specific contrasts made between the past and present and the contrast between Homer and, Faulkner is able to pass to his readers the concept that man’s plight is tragic but that there is heroism in an attempt to rise above it. Ray B. West’s â€Å"Atmosphere and Theme in Faulkner’s ‘A Rose for Emily’† is a paper in which West does an excellent job of analysing and explaining the three stated contrasts present in Faulkner’s â€Å"A Rose to Emily.† West’s interpretation of the contrasts present in â€Å"A Rose for Emily,† further validate the point of view that the use of contrasts aid Faulkner in his plight to relay the underlying meaning concealed in the story. Contrast between Past Time and Present In the course of â€Å"A Rose for Emily,† there are many instances in which William Faulkner uses the contrast between past time and the present to illustrate how hard it is for the protagonist, Emily, to let go of the past. A key and integral exampleShow MoreRelatedA Study of the Modernism Elements in William Faulkners Short Story, A Rose for Emily914 Words   |  4 PagesIntroduction At first talking about the author can be essential to go through the topic. William Faulkner was born in New Albany, Mississippi in 1897. He became Famous from the set of novels that explore the South’s historical legacy, fraught and violent present. His works are usually rooted in his fictional city in the county of Mississippi, Yoknapatawpha. This setting which was the microcosm of the south he imaginarily knew it very well. He could look into as binoculars which he could go throughRead More A Rose for Emily and The Jilting of Granny Weatherall the Share theTheme of Jilting985 Words   |  4 Pagesjilted her as well. With that final feeling, she dies. A Rose for Emily, a short story written by William Faulkner in 1930, describes the life and death of Emily Grierson, a significant figure in representing traditional south and Southern values in her town. The story begins with her death, but the details of her life are exposed throughout flashbacks by a narrator who seems to be a part of the townspeople. Because of the death of her father, Emily Grierson becomes disoriented and unstable; she believesRead More Faulkners A Rose for Emily Essay2369 Words   |  10 PagesFaulkners short story is the relationship between the past and present in Emily Grierson, the protagonist. She did not accept the passage of time throughout all her life, keeping everything she loved in the past with her. The story shows Emilys past and her family story. This information explains her behaviour towards time. Firstly, her fathers lack of desire to move on into the future and his old-fashioned ways kept Emily away from the changing society and away from any kind of social relationship: Read MoreANALIZ TEXT INTERPRETATION AND ANALYSIS28843 Words   |  116 Pagesâ€Å"psychological time†, which, in these novels, is presented through a technique called stream of consciousness. Reflecting the 20th century interest in psychology, stream of consciousness attempts to give the illusion of overhearing the actual workings of a human mind by recording the continuous and apparently random flow of ideas, feelings, sensations, associations and perceptions as they register on the protagonist’s consciousness. The technique is difficult to sustain; and its effectiveness has been muchRead MoreThe Ballad of the Sad Cafe46714 Words   |  187 Pagessensation. Since that time, her reputation has grown with every successive work. Such novels as Reflections In a Golden Eye, The Member of the Wedding and Clock Without Hands have won her comparison with such diverse masters as Melville, Flaubert and Faulkner -- which is to say: no critic has succeeded in easily capsulizing the full dimensions of her talent. Perhaps none of her works more brilliantly represents the variety and richness of her art than The Ballad of the Sad Cafà ©. In the already classicRead MoreLogical Reasoning189930 Words   |  760 PagesThe three of you carried all your food, water, sleeping bags, and tents. Last night you discovered that somebody had accidentally cracked the large water container. Now you are stuck with no water. Although there is a stream nearby, you wouldn’t normally drink from a stream, and you remember that your packets of water-sterilization tablets are in 3 the pocket of your other coat—the one you left at home at the last minute. The three of you are thirsty and have only dehydrated food left

The War on Drugs is a War on the Poor Essay - 1265 Words

The â€Å"War on Drugs has been so terribly ineffective that it leads one to question its true motives. Even a dog can eventually learn from an electric fence, so why not the United States government? Is the goal really to curtail drug use, or is it to segregate society and vilify the disadvantaged? A combination of mandatory minimum sentencing and other unjust laws has led to an enormous rise in U.S. prison populations. Thanks to these laws, 60 percent of the federal prison population consisted of nonviolent drug offenders as of 1999. In 1997, about twice as many people were arrested for drug offenses as for violent crimes. As a result, the U.S. incarceration rate is now six to ten times higher than in most industrialized†¦show more content†¦According to the U.S. Department of Justice, African Americans comprise approximately 13 percent of the population and 13 percent of all drug users. Yet strangely enough, more than 55 percent of those convicted for drug offenses are African American. Indeed, the U.S. police and judicial forces in tandem maintain one of the oldest affirmative action policies in the country. This affirmative action policy ensures that a disproportionate number of blacks are convicted of drug crimes, despite the fact that their drug use is only average among the country as a whole. According to Human Rights Watch, these drug laws violate international human rights treaties because they have the effect of restricting rights on the basis of race. Facing accusation of human rights violations from abroad, one would expect our government to make some effort to curb such discrimination. But instead an even more stringent and discriminatory drug law was introduced last year. By the amendment to the Higher Education Act (HEA) of 1998, those convicted for drug use are barred from financial aid for a year. After two convictions, they are barred from aid for two years, and after three, they are barred permanently. This law was enforced on an honor system; students had to declare their convictions on financial aid forms. The law went into effect this past fall, and as a result, 7000 students lost theirShow MoreRelated America And The War On Drugs Essay1216 Words   |  5 PagesColumbia, when they have their own problems with drugs? The Untied States of America has a rather large drug trafficking problem but compared to Columbia it is fairly small. To help Columbia solve their problem the U.S. senate has decided to send troops over there and take control. This new involvement will have many consequences in and what can you make for instance the cost of a war, the loss and gain of jobs, and physical side effects. Now war is a very serious subject to study for sociologistsRead MoreDrug Addiction Is A Problem For Many Countries861 Words   |  4 Pages Drug addiction have been a problem for many countries. People lose their family, going into prison and even losing their life because of drug addiction. Countries like the United States have been working very hard on trying to prevent drug from importing to their countries illegally and they also open programs that prevent and treat people from using illegal drugs. Base on the Office of National Drug Control Policy the United States have spent 15billion dollar on drug prevention and treatmentRead MoreAmerican Drug War : The Last White Hope1245 Words   |  5 Pages American Drug War Essay Cultural Awareness CRIM103 21 Apr 2013 Danielle Walters / Ivy Tech Community College James Reed Synopsis I chose to watch a documentary called American Drug War: The Last White Hope, and do a little research on the war on drugs. The documentary I chose was very interesting. I learned several things about the war on drugs, as well as operations that have been swept under the rug. This documentary also provided some chilling statistics on deaths due to legal andRead MoreThe House I Live By Eugene Jarecki989 Words   |  4 Pagesa 1971 press conference, which the press immediately designates the â€Å"war on drugs†. The House I Live In is a superb film detailing Eugene Jarecki’s journey on an in-depth and all-encompassing view of the war on drugs, and the immense destruction left in its wake. It is necessary to gain a better understanding of how the war on drugs is significant to a 40-year class based destruction, failure of existing drug policies and drug elimination, and the ways fear plays a starring role in the genesis ofRead MoreThe American War On Drugs1598 Words   |   7 Pages The American â€Å"War on Drugs† war created to keep an exorbitant amount of people behind bars, and in a subservient status. First, America has a storied history when it comes to marijuana use. However, within the last 50 years legislation pertaining to drug use and punishment has increased significantly. In the modern era, especially hard times have hit minority communities thanks to these drug laws. While being unfairly targeted by drug laws and law enforcement, minorities in America are havingRead MoreTupac Song Analysis924 Words   |  4 Pagesits previous numbers, coming in at an estimated 3.14 million. With this in mind, Tupac starts the verse in the perspective of a poor Black person, fed up with the lack of progress in their society, and contemplating suicide. He Anastasia Soullier Orekoya 2 also emphasizes the harsh consequences of poverty, as Tupac goes further into the poor man’s thoughts, as the person is so hungry that he has to look for someone’s purse to rob so they can have the money to eat. ThisRead MoreThe Controversy Over The Drug War958 Words   |  4 Pagesbeen increasing trends of incarceration, specifically in relation to the use and possession of illegal drugs. In 2010, there were 1.6 million people arrested for drug related offenses, which is approximately 1 person every 19 seconds. The majority of the arrests, however, are for possession of small amounts and are minor offenses (Criminal Justice Fact Sheet, NAACP). The controversy over the drug war is the element of concentration in cities, consistently in underprivileged neighborhoods, resultingRead MoreThe New Jim Crow : A Civil Rights Lawyer Essay1365 Words   |  6 Pagesfighting the racial injustice in the U.S. criminal justice system and influences the public understanding about the War on Drugs and its devastating results for the entire nation. Eventually, Alexander calls for an end to the War on Drugs because â€Å"there is no path to Liberation for communities; who are permanen tly Blocked (barred) by law and custom from mainstream society† (13). This ongoing war† (220). She creates a high caliber of this crisis; by explaining contemporary mass incarceration as a kind ofRead MoreThe Impact Of Tajikistan On The United States Of The Soviet Union1589 Words   |  7 Pagesnation it was plunged very quickly in to civil war. The war led to a quick decline in the nation’s economy. This war crippled the nation leaving Tajikistan very weak in the June of 1997 when the war finally drew to a close. This civil war weakened Tajikistan’s legitimate economy and left many people to â€Å"rely on the revenues of illicit opiate trade†. Tajikistan is slowly recovering from the effects of becoming a new nation, plagued with war and drug problems early in its life, and this requires theRead MoreThe Problem Of The War On Drugs1638 Words   |  7 Pagesmost prosperous and corrupt industry of them all, prisons. Most people assume the â€Å"War on Drugs† was launched in response to the crisis cause by crack-cocaine in inner city neighborhoods. This view supports that racial disparities in drug convictions and sentences, as well as the rapid explosion of the prison population, reflect nothing more than the government’s zealous efforts to address rampant drug crime in poor, minority neighborhoods. This view while understandable, given the sensational media

Introduction to Economics Exercise 1 - 1481 Words

INTRODUCTION TO ECONOMICS Exercise 1 1. What determines that a resource be scarce? Why is scarcity important in defining Economics as a science Resources are seen as being scarce, when the wants exceed the resources. The fundamental problem of economics relates to the choices made in the face of limited resources and unlimited wants. 2. Read your local newspaper and economic magazines. Explain the difference between Microeconomics and Macroeconomics. From your research, give three examples of microeconomic and macroeconomic issues. Microeconomics relates to the study of households and firms and the interaction between these different economic actors. Macroeconomics, however, relates to the study of the economy as a whole,†¦show more content†¦All the market will be affect; we will see an increase of demand for main and complementary goods. Shortage will probably appear and price will increase to search equilibrium. Rumor will be reality. 7. Using the following demand and supply table Price | Demand | Supply | 1.25 | 8 | 28 | 1.00 | 14 | 24 | 0.75 | 20 | 20 | 0.50 | 26 | 16 | 0.25 | 32 | 12 | a. Graph the demand curve and the supply curve b. Identify the equilibrium price and equilibrium quantity c. Assume a price of 1.00, Identify if there is shortage or surplus in the market and how the market forces behave to reinstate the equilibrium d. Now assume the price is 0.50 and repeat the question above e. Now assume this is the market behavior for an inferior good, what would happen if the consumers income would increase from $ 25 to $ 32 a week f. Assume this markets complementary good ´s price increases, what would happen in this market g. Assume there is a rumor that the price for this good will increases in the following days. How do expectations affect this market? What will be the final outcome? For all the questions above you must support your answer with a graph. 8. Price elasticity of demand : (0,1)/(-0,2) = -1,5 The demand is elastic and sensitive to price changes. 9. Price elasticity of demand : ((0,38-0,5)/0,5) = -0,24 -24% ((26000-10000)/10000) = 1,6 160% (-0,24)/(1,6) = -0,15 The demand is elastic and sensitive to priceShow MoreRelatedSocial Determinants of Childhood Obesity Essay example1265 Words   |  6 Pagestheir doctor, just as they were when they were babies and toddlers, it will help doctors and parents to closely monitor their weight. Although obesity is caused by an imbalance of the calories consumed with the output of energy through metabolism and exercise (O’Gorman et al., 2011; Wang, 2008), the reason/s for this imbalance can arise from several of the 10 social determinants (the social gradient, stress, early life, social exclusion, work, unemployment, social support, addiction, food, and transport)Read MoreAnnotated Bibliography: Obesity828 Words   |  3 PagesA., et.al., eds. (2007). Children, Obesity Exercise. New York: Routledge. Americas children are not getting enough exercise, and the health risks due to obesity are becoming epidemic in nature. Even First Lady Michelle Obama is supporting an initiative to help children become more active and to provide for exercise (at least 30-60 minutes per day) in all schools. Even limited amounts of exercise can have great health benefits. When humans exercise, the brain produces chemicals that help enhanceRead MoreEssay about Effects of Human Activities on the Lake System630 Words   |  3 Pagesï » ¿Jacquilyn L. Estrada Date Performed: February 23, 2013 Z-2R/Z2-12 Date Submitted: March 4, 2013 Exercise 2: Effects of Human Activities on the Lake System Introduction Laguna de Bay is said to be the Philippines’ largest inland water body covering situated at the heart of CALABARZON.   It is also specified that a total of twenty-four (24) sub-basins drain directly to the lake, with the Pagsanjan-Lumban Rivers System contributing to as much as 35% of the total inflow to the lakeRead MoreEcon 2301 Study Guide1079 Words   |  5 Pages discussion, and small group exercises. Course Rationale This course is meant to give students insight into the dynamics of our national economy. The knowledge gained in this course will make students more informed citizens and allow them to follow the debates over national economic policy reported in the media. This course is also a foundation course that will prepare students to be successful in upper division finance, marketing, business administration, economics, government and social work coursesRead MoreThe Global Challenges of Comparative Politics1393 Words   |  6 PagesIntroduction The Global Challenges of Comparative Politics Introduction to Comparative Politics-Studies how different countries both shape and are shaped by the world. 1989,2001, and 2008 define the current era of world politics-describes a particular important moment; critical juncture. A frequently cited date is 1989, when the Berlin wall was dismantled. 1989 ushered in three important changes. Marked the end of a bipolar world-marked the emergence of a unipolar world. Marked the triumphRead MorePower Elite1379 Words   |  6 Pageswhom we can call the elite or the power elite. Power can be defined as the ability to effect and control the behavior of others. Elite, is a relatively small dominant group in a big society that usually made up from the upper class members of society.[1] The theory of power elite claims that power is concentrated in the hands of a few and composed of people who occupy the top positions in society and have access to political power. In other words this theory claims that a single elite group decidesRead MoreEconomic Impact Of Economic Freedom On Economic Growth1403 Words   |  6 PagesIntroduction: In the last three decades the concept of economic freedom have dominated the economic theories as the best way to economic development, Many economists and politicians believe that economic freedom displays a significantly positive effect on economic growth, while others believe that the increased freedom will have a negative effects on economic growth. In addition, all of the international organizations such as the World Bank and the International Monetary Fund (IMF) encourage developingRead MoreCase Study: Application of Real Options to Energy Investments1718 Words   |  7 PagesIntroduction Energy investments have been evaluated using diverse methods. Santos et. al. (2014) argue that conventional approaches such as Net Present Value (NPV) or Internal Rate of Return (IRR) do not consider relevant project characteristics like irreversibility, uncertainty and management flexibility. They propose that the Real Options Approach (ROA) has an advantage over conventional methods. The aim of this essay is to apply real options to a renewable energy investment (mini-hydro plant)Read MoreObesity And Obesity Among Hispanic And African American Communities1701 Words   |  7 PagesDiabetes and Obesity Abstract There exists a close relationship between diabetes and obesity. The two conditions have troubled the global sector, leading to numerous deaths and excessive expenditure. This study evaluates the relationship between exercise/diets with obesity and diabetes among Hispanic and African American populations. The two communities face challenges of contracting diabetes and obesity owing to their lifestyle. There is much to compare among the African American and Hispanic peopleRead MoreMcdonald s Risk Assessment Policies And Procedures1216 Words   |  5 PagesABC Co. XYZ road, Australia Website: Phone: email: TITLE: RISK ASSESSMENT POLICIES AND PROCEDURES DATE: 1-1-201X TO: ASSESSOR FROM: Mr.ABC Introduction: This report is about McDonalds’s risk assessment policies and procedures. We have done technical analysis of policies, procedures, guidelines, strengths, weaknesses, legal and legislation requirements of McDonalds. This report summarizes our work to make it convenient for

Bertha Mason in Jane Eyre for College Literature - myassignmenthelp

Question: Discuss about theBertha Mason in Jane Eyre for College Literature. Answer: The passage centres round the character of Bertha Mason, the first wife of Mr. Rochester in Jane Eyre. It is a novel by the English writerCharlotte Bronte. The novel was first published on 16 October 1847, bySmith, Elder Co.of London, England, under the pen name "Currer Bell". At Thornfield, Mr. Rocehster, Mr. Mason and Jane climbed up the third story and Jane comes to know that Bertha had bit and stabbed her brother in that room. He lifted a tapestry for unrevealing a door. In that room she finds Bertha Mason and her carer Grace Poole. Bertha tries to strangle her husband. In this novel she is an abused wife roughly interpreted as the mad woman in the attic (Pike 261). Years of confinement has contributed to her mental illness and increasing violence. Her insane and violet behaviour has become frightening to tolerate. She behaves like a beast crawling on her limbs and snarling like a monster (Wootton 25). She was imprisoned in the attic room for long 10 years under the control of a hired nurse, Grace Poole. Berthas first introduction with Jane was described as, it snatched and growled like some strange wild animal: but it was covered with clothing, and a quantity of dark, grizzled hair, wild as a mane, hid its head and face. The setting plays an important role in the novel. The attic room described in the novel is a prison for Bertha where she has spent a long ten years of isolation, taken advantage of Pooles absence and harm others in the house (Pietrzak-Franger 268). The entry to the room is secretive. The door is black and low which is opened by a master key. The secrecy of the room records the shame associated with a mad wife from the perspective of Mr. Rochester (Giles 80). The room is tapestried, has a great bed along with a pictorial cabinet. This represents a typical Victorian room and does not match with the violent character of Bertha. Immediately after this picture, the reader come across a warning that reminds Mr. Mason of a memory of violence. The attic room had no window which clearly reveals that the human living there is not recognised as a human being. In the room fire is guarded also. Grace Poole is found to be cooking for Bertha. This denotes a complete separation from the outer world where, the food is also cooked inside the room. Complete desolation in the attic reminds the readers of the Red Room where Jane herself used to feel like a mad cat (Pietrzak-Franger 271). The mad woman is not referred to as woman at first but referred to a clothed hyena that rose up and stood tall on its hind-feet. Just like a master of a wild beast in the zoo, Rochester pacifies violent Bertha and binds her with a cord in a chair then turns to the spectator with a smile of satisfaction (Owsley 56). It is the satisfaction of winning of a powerful over a powerless. The gothic paraphernalia can be seen in the secret attic that is prison like immediately reminds Jane of the Red Room in her childhood where her uncle died. The dark red colour of the room gave it a feeling of horror and death (Spivak 75). The attic room also described having the same feeling of nugatory from where strange sounds can be heard. The supernatural incidents that Jane had imagined adds gothic elements to the novel. In this novel, the threat associated with the room expresses the existence of Bertha as the alter ego of the protagonist Jane Eyre. Both the women are victims of the actions of their respective families (Kapurch 167). Jane was tortured for being an orphan and Bertha due to her genetic disease. Jane was hated for her orphan background and Bertha was pressurised by her family to marry Rochester who had no idea of her mental illness. Her madness is gift of her family and her brother Richard Masons profit motifs resulted her failed married life (Kapurch 167). This supressed anger to her brother led Bertha to stab him brutally. She loves her husband though he tortures and she cannot accept her husbands second marriage. He cannot accept the fact that Rochester will be of another womans belonging therefore she harms both Jane and Rochester (Wootton 25). Just as Jane expressed her frustration by leaving Rochester knowing that he has married before similarly the mad woman reacted but her expression was violent. The phrase, madwoman in the attic was first used by Sandra Gilbert and Susan Gubar that exactly in tune with the description of the beasty and violent Bertha imprisoned and hidden in the Attic. The syntax as well as style of the sentences have been uber-complex. The phrases and clauses are interwoven elaborately, but manage to be balanced as well as exact. Through the language, Charlotte Bronte has heightened the interest and added the philosophical as well as emotional tensions of the attic episode (Hope 66). The beastly exposure of Bertha has become the dark secret of the lives of the people living in Thornfield hall. The mystery surrounded her appearance has become the core source of suspense. The incident of contradiction between jane Eyre and Bertha is most probably the most famous episode in the novel. This particular episode has given rise of any interpretations. Bertha is the representation of Victorian failed marriage. Her husband claims that she is a mad woman therefore needs to be imprisoned. To the researchers, it can be a cause effect relation in which, several years of imprisonment as well as isolation has made her insane and violent. It discloses the repressive aspect of the Victorian wifehood that suggest the lack of freedom in the conjugal life can result to suffocation, harmful for their psychological health. Therefore, from the above analysis it can be concluded that the setting, language and foreshadowing have successfully added the gothic elements into the novel. References: Giles, Heidi. "Resolving the Institution of Marriage in Eighteenth-Century Courtship Novels."Rocky Mountain Review of Language and Literature66.1 (2012): 76-82. Hope, Trevor. "Revisiting the Imperial Archive: Jane Eyre, Wide Sargasso Sea, and the Decomposition of Englishness."College Literature39.1 (2012): 51-73. Kapurch, Katie. "" Unconditionally and Irrevocably": Theorizing the Melodramatic Impulse in Young Adult Literature through the Twilight Saga and Jane Eyre."Children's Literature Association Quarterly37.2 (2012): 164-187. Owsley, Lauren. "Charlotte Bronts Circumvention of Patriarchy: Gender, Labour and Financial Agency in Jane Eyre."Bront Studies38.1 (2013): 54-65. Pietrzak-Franger, Monika. "Adapting Victorian novels: the poetics of glass in Jane Eyre and Wuthering Heights."Adaptation5.2 (2012): 268-273. Pike, Judith E. "ROCHESTER'S BRONZE SCRAG AND PEARL NECKLACE: BRONZED MASCULINITY IN JANE EYRE, SHIRLEY, AND CHARLOTTE BRONTS JUVENILIA."Victorian Literature and Culture41.2 (2013): 261-281. Spivak, Gayatri C. "Critique of Imperialism."Postcolonial Criticism(2014): 145. Wootton, Sarah. "Introduction."Byronic Heroes in Nineteenth-Century Womens Writing and Screen Adaptation. Palgrave Macmillan UK, 2016. 1-29.