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history of evolutionary thought

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Term
Definition
adaption   the process of becoming adapted to an environment; an anatomical, physiological, or behavioral trait that improves an organism's ability to survive and reproduce  
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evolution   a heritable change in the characteristics within a population from one generation to the next; the development of new types of organisms from preexisting types of organisms over time  
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fitness   an evolutionary theory, a measure of an individual's hereditary contribution to the next generation  
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natural selection   the process by which individuals that are better adapted to their environment survive and reproduce more successfully than less well adapted individuals do; a theory to explain the mechanism of evolution  
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sarata   layers of rock  
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Created by: campbellm19
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