warm up quest. 5 - 1. 1. As organisms increase in size,...

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1. 1. As organisms increase in size, their volume increases more than their surface area. Which of the following can be a problem for living organisms as they grow larger? A. The organism has insufficient surface area to absorb the materials they need from the environment B. The organism doesn’t have enough space to grow internal organs C. It takes too long to transport materials from the outside to the interior of the organism by diffusion D. two of the above E. all of the above 1.) The answer to this question would be: D.) Two of the above. 2. Which of the following structures or organ systems evolved to solve the above problem(s)? A.vascular tissue in plants B.circulatory systems in animals C.root hairs in plants D.two of the above E.all of the above 2.) The answer to this question is E) all of the above. 2. . In a Popgen population, round is a dominant trait and square is a recessive trait. (Round popgens have genotypes of RR or Rr; square popgens have genotypes of rr). A population of
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This note was uploaded on 04/01/2008 for the course BIO 130 taught by Professor Nesmith during the Fall '07 term at University of Michigan.

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warm up quest. 5 - 1. 1. As organisms increase in size,...

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