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Unformatted text preview: Allele Population 1 Population 2 p 0.64 0.29 q 0.36 0.71 a. 0.269 b. 0.343 c. 0.612 d. 0.700 e. 0.75 22. Which of the following regions of a DNA molecule would you expect to find the fewest base substitutions between two species? a. intron b. pseudogene c. exon d. 5 UTR e. 3 UTR 23. Which of the following reaction norms suggests that the size difference between two populations is due to genetic differences alone? a. b. c. d. e. 24. Which of the following describe the action of genetic drift in a large population? a. causes wide fluctuations in allele frequencies each generation b. the time to fixation of a neutral allele will take a longer time in a large population c. causes small fluctuations in allele frequencies each generation d. both a and b e. both b and c 25. Which of the following mechanisms of gene regulation is not found in prokaryotes? a. positive control b. negative control c. protein turnover d. differential splicing e. all of the above...
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- Fall '10