AS Quiz 08 CH375 2007-2

AS Quiz 08 CH375 2007-2 - j. all of the above 5. (4 pts)...

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CH375 Introduction to Biology 2007-2 Cadet _____________________________ 30 point quiz No. 8 I hour 1. (4 pts) Which of the following best describes Lamarck’s version of evolution? a. inheritance of acquired characteristics. b. natural selection. c. genetic drift. d. repeated creations. 2. (4 pts) How did Adam Smith influence Darwin? a. He demonstrated the Earth was very old. b. His essay on population. c. He showed how an invisible force could produce a profound effect. d. He was his little league coach. 3. (4 pts) Which of the following is NOT a tenet of natural selection? a. Organisms reproduce beyond the capacity of the environment. b. The environment limits population growth. c. Organisms do not have differential reproductive success. d. Some variation is inheritable. 4. (4 pts) Which of the following is evidence for evolution via natural selection? a. fossil record b. comparative anatomy c. biogeography d. protein sequences e. DNA sequences f. great danes and black labs g. laboratory research h. antibiotic resistance
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Unformatted text preview: j. all of the above 5. (4 pts) The fittest organism can be described as a. the strongest organism. b. the organism that have the largest number of offspring. c. the organism that have the largest number of offspring that live. d. the best fed member of the population. 6. (4 pts) Meiosis produces a. two diploid cells. b. four haploid cells. c. two haploid cells. d. four diploid cells. CH375 Introduction to Biology 2007-2 Cadet _____________________________ 30 point quiz No. 8 I hour 7. (3 pts) Crossing over occurs during a. prophase I. b. prophase II c. prophase d. none of the above 8. (3 pts) A cross between homozygous recessive phenotype and a heterozygote organism will produce a. 100% of the dominate phenotype. b. 100% of the recessive phenotype. c. 50% of the dominate phenotype. d. 75% of the recessive phenotype Extra credit (3 points). When did Darwin start to formulate his theory of natural selection? After returning from his cruise on the Beagle....
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This note was uploaded on 04/15/2008 for the course CH 375 taught by Professor Eslinger during the Fall '08 term at West Point.

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AS Quiz 08 CH375 2007-2 - j. all of the above 5. (4 pts)...

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