Biology 121-Evolution

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  1. Evolution
    Change over time in the characteristics of a Populations
  2. Fossils
    Remains of impressions of organisms that existed long ago
  3. Darwin did his evolutionary study on which organisms
    Finches on the Galapogos Islands
  4. Natural Selection
    The better or more adapted organism will survive
  5. Artificial Selection
    • Evolution by means of humanities involvement
    • Ex. Wolf to Dogs
  6. Natural Selection occurs by____
    Change mutations
  7. Analogous structures
    • Wings
    • A product of evolution
Author:
Tpo
ID:
74111
Card Set:
Biology 121-Evolution
Updated:
2011-03-21 02:41:53
Tags:
evolution
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Description:
CHP 14
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