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Biology section 2
section 2
Term | Definition |
---|---|
Domain | System of the three branches that contain all the kingdoms |
Kingdom | System of grouping organisms divides all six major categories |
Ecology | A branch of biology that studies organisms interacting with each other and with the environment. |
Ecosystem | Communities of living species and their physical environments |
Evolution | The inherited characteristics with in populations change over generations |
Natural Selection | Organisms that have certain favorable traits are better able to survive and reproduce successfully than organisms that lack these triats. |
Adaptation | Traits that improve an individual's ability to survive and reproduce. |