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Biology 1.2
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| Question | Answer |
|---|---|
| domains | major subdivisions of all organisms |
| kingdoms | systom of grouping organisms dividing all life into six categories |
| ecology | the branch of biology that studies organisms interacting with each other and the environment |
| ecosystems | communities of living species and their physical environments |
| evolution | the process in which the inherited characteristics within populations change over generations such that genetically distinct populations and new species can develop |
| natural selection | organisms that have certain favorable traits are better able to survive and repoduce successfully than organisms that lack these traits |
| adaptations | traits that improve an individuals ability to survive and reproduce |