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BIOL 107
| Question | Answer |
|---|---|
| 4 pieces of evidence for evolution | fossils and transitional forms, vestigial traits, geographic relationships, and homologies |
| vestigial traits | structures similar to ones found in closely related species, but less developed and less functional |
| homologies | similarities across species due to inheritance from a common ancestor |
| Lamarck's Theory of Evolution | use and disuse inheritance of acquired characteristics |
| Darwin's Theory of Evolution | natural selection, survival of the fittest |