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IMG_0004 - 35 36 37 38 39 40 41 42 43 44 What is the...

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Unformatted text preview: 35. 36. 37. 38. 39. 40. 41. 42. 43. 44. What is the frequency of homozygous dominant individuals? a) 20% b) 75% c) 50% d) 40% e) 60% What is the frequency of the dominant allele? a) 50% b) 38% c) 44% d) 13% e) 56% All of the following are true regarding systematics except... a) It is the classification and naming of species according to their phylogeny b) it is a very dynamic field c) it is one of the few fields in science that is not based on hypothesis (1) it is similar to taxonomy, but it is based on phylogeny e) both c and d are false Changes in a population over a a) Macroevolution relatively short period of time b) Hybrid breakdown Favors extreme phenotypes and does not change the mean c) Reduced hybrid viability First generation hybrid is healthy (1) Microevolution and can reproduce but their offspring are sterile 0r inviable. e) Diversifying selection Natural Selection is not based on any of the following except: a) the fittest individuals tend to die sooner and leave the least offspring b) variation does not exist within a population 0) there is random mating d) there is competition for resources e) individuals must adapt to their environment True or False: Carbon dating is a technique that is used to predict the rate of decay of an organism based on the amount of decay of the C14 isotope. True or False: A paraphyletic group includes an ancestor and all descendants. Analogous is... a) similar structure from a common ancestor that serves the same function b) similar structure from a common ancestor that sometimes serves a different ...
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