Name __________________________________________________________ Chapter 2 – Quick Quiz 1 1. A(n) _______________ is an organized system of assumptions and principles that purports to explain a specified set of phenomena. a. theory c. operational definition b. hypothesis d. experiment 2. An ideal scientist should: a. not express skepticism of new ideas. c. not support falsifiable theories. b. rely on scientific intuition. d. be willing to make “risky predictions.” 3. An advantage
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Quiz 2: Evidence of Evolution | | 1. Which of the following would be considered homologous structures? Question options: |[pic] |tentacles of an anemone and tentacles of a squid | |[pic] |wings of a bird and arms of a human | |[pic] |wings of a butterfly and wings of a bird | |[pic] |lungs of a mammal and trachea of an insect | 2. According to modern evolutionary theory‚
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University of Phoenix Material Week Two Quiz Multiple Choice Please choose the correct answer to the following questions. 1. ______D_______ refers to the experience created from stimulating a sense organ. a. Perception b. Stimulus c. Transduction d. Sensation 2. _____D________ refers to the smallest change in sensation that can be detected at least 50% of the time. a. Adaptation b. Weber’s Law c. Difference Threshold d. Absolute Threshold 3. Sensory cells located on
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Week 2 Quiz Instructions: Select the correct answer for each question. You may use this worksheet to highlight the correct answer using the highlight function or simply create a Word Document‚ number from 1-15 and provide the correct letter for each corresponding question. Each question is worth .2 points. 1) What is a credit utilization rate? a. How many open credit accounts you have b. The percentage of all your reported credit accounts that are open accounts c. Your total outstanding balance
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Week 2 Quiz – HELP… 1. Question : All the following are forms of compensation except: Student Answer: Fixed working hours Bonuses Awards Equity (The answer can be found in Chapter 1 of BUS 303: Human Resource Management‚ in the section “Preparing compensation offers” Compensation packages can come in the form of pay‚ benefits‚ and such incentives as days off‚ bonuses‚ equities‚ awards‚ raises‚ flexible working hours‚ or promotions and opportunities for career development
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Challenge question for Quiz 2 1. What group of compounds are usually the second most abundant (by weight) in fruit after water? 2. What is the major difference between fruit and vegetables in terms of their botanic origin? 3. List the intrinsic and external factors which can affect the respiration rate of fruit and vegetables 4. What are the major differences between climacteric and non-climacteric fruits? 5. What is role of ethylene in fruit ripening? 6. Describe the relationship between temperature
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Microbiology Lab Quiz #2 Study Guide Exercise 9 -- The Gram Stain Compare and contrast simple and differential staining techniques. Simple Staining Simple staining is useful in determining the basic morphology of an organism. Simple staining involves only one reagent i.e. crystal violet‚ basic fuchsin‚ or methylene blue. Simple dyes used to stain bacteria have a positive charge cationic (+)‚ therefore‚ they are attracted to the bacteria that are usually negatively charged anionic (-) Depends
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Grades for essay questions‚ and comments from your instructor‚ are in the "Details" section below. | Date Taken: | 8/2/2011 | Time Spent: | 2 h ‚ 23 min ‚ 35 secs | Points Received: | 127 / 150 (84.7%) | | Question Type: | # Of Questions: | # Correct: | Multiple Choice | 10 | 7 | Short | 1 | N/A | Essay | 3 | N/A | | | Grade Details | Page: | 1 2 | 1. | Question : | (TCO A) Wages paid to an assembly line worker in a factory are a: | | | Student Answer: |
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Financial Accounting 2 Quiz 15-03008FA Name: ____________________________________________ Course & Section: __________________ General Direction: Write your answer on a separate yellow paper. Pass the test paper and answer sheet after completing the exam. Part 1 – Theories – Multiple Choice. 1. Transaction whereby a debtor and creditor may negotiate the terms of a financial liability with the result that the liability is fully or partially extinguished by the debtor issuing equity instruments
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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 of chromosome 8. 3. Severe Combined Immunodeficiency Disorder born without an effective immune system. b. Why is genetic drift more significant
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