sray1148 sray1148
  • 20-10-2018
  • Biology
contestada

Which is a good example of genetic variation that could lead to adaptive evolution?

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serenity14 serenity14
  • 30-10-2018

Genetic variation is essential for natural selection because natural selection can only increase or decrease frequency of alleles that already exist in the population. Genetic variation is caused by: mutation. random mating between organisms

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