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6_13 practice test - Exam Name MULTIPLE CHOICE Choose the...

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Exam Name___________________________________ MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Which of the following statements concerning the evolution of behavior is correct ? A) An animal may show behavior that maximizes reproductive fitness. B) Natural selection will favor behavior that enhances survival and reproduction. C) If a behavior is less than optimal, it is not yet completely evolved but will eventually become optimal. D) A and B only E) A, B, and C 1) 2) Which of the following interactions can correctly be labeled coevolution? 2) 3) Researchers have found that a region of the canary forebrain shrinks during the nonbreeding season and then regenerates when breeding season begins. This annual regrowth of brain tissue is probably associated with 3) 4) A population's carrying capacity is 4) 5) Which of the following is an example of Mu ¨ llerian mimicry? A) a day-flying hawkmoth that looks like a wasp B) a katydid whose wings look like a dead leaf C) two species of moths that with wing spots that look like owl's eyes D) two species of unpalatable butterfly that have the same color pattern E) two species of rattlesnake that both rattle their tails 5) 1
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6) To measure species diversity in a community, you need to know 6)
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