Look at the environment the organism lives in all provide context for

Look at the environment the organism lives in all

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Look at the environment the organism lives in (all provide context for adaptation) o Food sources o Climate o Predators Evolution Changes in the genetic composition of a population over time o Natural selection – mating/survival o Genetic drift – random change o Gene flow – migration Evolution could not occur without genetic variation Genetic variation: different DNA sequence
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  • Fall '17
  • LINDA SALICE
  • DNA,  Populations

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