University of Phoenix Material Appendix E Part I Define the following terms: |Term |Definition | |Racial formation | | | |an analytical tool in sociology‚ developed by Michael Omi and Howard Winant‚ which is used to look | |
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EVOLUTION and NATURAL SELECTION (30 pts) a. What is a mutation? Provide 3 examples of different mutations causing specific diseases in human population. For each example explain what kind of mutation that is (ie. A point substitution‚ a chromosomal duplication etc). Mutation is a genetic mistake(s) that occur during DNA replication. 1. Progeria accelerated aging; mutation in the LMNA gene 2. Hypertrichosis excessive hair on the shoulders‚ face and ears; implicate it to a rearrangement
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University of Phoenix Material Appendix D Psychological and Psychophysiological Stress Disorders Respond to the following: 1. Stress can be the root cause of psychological disorders. Name four symptoms shared by acute and posttraumatic stress disorders. a. Re-experiencing the traumatic event b. Avoidance c. Reduced responsiveness d. Increased arousal‚ anxiety‚ and guilt 2. What life events are most likely to trigger a stress disorder
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Simple Diffusion 1. The following refer to Activity 1: Simulating Dialysis (Simple Diffusion). Which solute(s) were able to pass through the 20 MWCO membrane? None According to your results‚ which solute had the highest molecular weight? Albumin Which solute displayed the highest rate of diffusion through the 200 MWCO membrane? NACI_ Using the data from Chart 1‚ explain the relationship between the rate of diffusion and the size of the solute. The smaller the solute particle‚ the greater
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This file of BIO 100 Week 4 Discussion Questions shows the solutions to the following problems: DQ 1: Post your response to the following: What are some of the benefits of squeezing so much data into virtually every cell in the body? Why did humans not evolve with one central repository of DNA rather than having it replicated throughout the body? Assume that the hereditary information carried in genes and DNA is responsible for many differences observed in humans and other living things. How
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• Do not insert personal views. • Write in your own words‚ except for quotations. So far‚ money from the federal stimulus has kept many schools from making drastic cuts (Dillon‚ 2010). Journalist Sam Dillon (2010) stated that the governments’ $100 billion stimulus for education will run out in some states before the end of the term‚ according to resent statistics. Officials are calling this a “funding Cliff” (Dillon‚ 2010). Dillon‚ Sam. (2010). With Federal Stimulus Money Gone‚ Many Schools
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------------------------------------------------- Top of Form | Question 1 | Please use the following information to answer the following question(s). The collared lizard is a species found in the Desert Southwest. Male collared lizards show considerable color variation‚ ranging from brightly colored to a very dull pattern. The goal is to determine the function‚ if any‚ of male color patterns in collared lizards‚ using the scientific method. The tentative explanation is that male color
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Biology – living organisms Scientific Method – making observations‚ proposing ideas about how something works‚ testing ideas‚ discarding or modifying -allows us to solve problems and answer questions efficiently and effectively. -Ideas about “how things work” = hypothesis. -proposed explanation for one or more observations -scientific hypothesis MUST be testable -must be falsifiable (observations could prove false) Observations Question Hypothesis = imagination‚ intuition‚ chance
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Identify the functional group or molecule for each of the following. (3 points) COOH temp COH temp COH temp List whether each of the following substances was positive or negative for reducing sugar‚ as indicated by the Benedict’s test. (6 points) corn syrup (1 point) table sugar (1 point) unknown 1 (1 point) unknown 2 (1 point) unknown 3 (1 point) unknown 4 (1 point) List whether each of the following substances was positive or negative for starch‚ as indicated by using iodine. (7 points)
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This document of BIO 100 Assignment Photosynthesis and Cellular Respiration includes answers to the next questions: Complete the matrix. Use the following questions to aid in completion: Biology - General Biology Assignment: Photosynthesis and Cellular Respiration Energy acquisition is essential for all life. Whether the organism is classified as plant or animal‚ single-celled or multi-cellular‚ the exchange of energy and the formation of products consist of a series of chemical reactions
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