Chapter 15 Word Scramble
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Question | Answer |
Organs from same embryonic tissue | Homologous |
Preserved remains | Fossils |
Differences amongst species | Biodiversity |
Mechanism through which evolution occurs | Natural selection |
Ability to survive and reproduce | Fitness |
Human choose how organisms mate | Artificial selection |
Organs that serve no purpose | Vestigial |
Change over time | Evolution |
Competition for food and shelter | Struggle for Existence |
All life linked to single ancestor | Common Descent |
Change for survival | Adaptation |
Well-supported hypothesis | Theory |
Random change in DNA | Mutation |
Created by:
Mrs.Benc
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