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biology eval

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Question
Answer
show Evolution  
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A body structure in a present day organism that no longer serves its original purpose   show
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show Analogous structures  
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show Fossils, Comparative anatomy, Embryological, DNA  
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Natural selection that favors average individuals   show
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Natural selection that favors both extremes   show
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show Directional Selection  
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show Homologous Structures: Bird, whale, and human forearms are examples  
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show Population  
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show Mutations are the ultimate source of genetic variation.  
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The more closely related two different organisms are...   show
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show Ability to survive to reproduce and pass genes to future generations  
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show By identifying the bones as being homologous and by proposing that humans, bats, and dolphins share a common ancestor  
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show new types of organisms can appear suddenly without progressive changes determined by natural selection OR fossils are very rare; fossils of only a small fraction of all species have been found  
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How does artificial selection produce rapid changes in the phenotype of organisms?   show
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Individuals that are adapted to their environment will survive and produce...   show
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Natural selection result in change over time by acting on traits that are   show
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The hind leg bones shown in the whale in Figure 10.2 are examples of   show
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show Adaptation  
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show Different species of finches lived on different islands  
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show Homologous structures  
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show Divergent Evolution  
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