serenaknox
serenaknox serenaknox
  • 01-02-2018
  • Biology
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what is the purpose of natural selection

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Аноним Аноним
  • 01-02-2018
Natural selection is the differential survival and reproduction of individuals due to differences in phenotype. It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations.
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riversidepitbul
riversidepitbul riversidepitbul
  • 23-08-2018

to keep life going even as the environment changes

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