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Adaptation
Grade 7 Test Review
Term | Definition |
---|---|
Variation | any difference between the individuals in a species |
Population | all of the organisms in an environment that are the same species |
Genetic | traits passed down through alleles from one generation to the next |
Probability | the chance that an event will take place |
Natural selection | The process by which individuals that are better adapted to their environment |
Trait | a characteristic given to the offspring an organism |