A b c d when populations would otherwise fuse over

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Unformatted text preview: above, which of the following is/are true? A. B. C. D. Chimpanzees are more closely related to humans than are bonobos. Bonobos and chimpanzees are more closely related to each other than humans. Chimpanzees and bonobos evolved from humans. Chimpanzees and bonobos are more evolved than gorillas. Tree 1 Tree 3 Tree 2 12. On the phylogenetic trees above (Trees 1- 3), species are indicated by the numbers 1- 6. Which of the following statements is accurate concerning the three phylogenetic trees depicted above? A. Trees 1 and 2 depict the same relationship among the species, whereas Tree 3 depicts a different set of relationships. B. All three trees (Trees 1, 2 and 3) depict the same relationship among the species. C. Trees 1 and 3 depict the same relationship among the species, whereas Tree 2 depicts a different set of relationships. D. All three trees (Tree 1, Tree 2, and Tree 3) depict different relationships among the species. 13. Speciation A. B. C. D. E. occurs at such a slow pace that it is not possible to observe. occurs only by the accumulation of genetic change over vast expanses of time. must begin with the geographic isolation of a small founder population. occurs via anagenesis and cladogenes...
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This test prep was uploaded on 02/20/2014 for the course BIOLOGY 1001 taught by Professor Tamarakelly during the Spring '13 term at York University.

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