adriannag892
adriannag892 adriannag892
  • 13-06-2021
  • Biology
contestada

Short Answer Questions
What TWO things are necessary for evolution by natural selection to
occur?

Respuesta :

ironbanana4 ironbanana4
  • 13-06-2021
Selective pressure and an adaptation. Having the adaptation allows the organism to survive long enough to pass their genes. Without a selective pressure, the adaptation would just be a trait
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