sabinapradhan409 sabinapradhan409
  • 16-04-2019
  • Biology
contestada

What factor are necessary for natural selection to occur?

Respuesta :

loveth31
loveth31 loveth31
  • 16-04-2019

1.Reproduction

2.Heredity

3.Variation in fitness or organism

4.variation in individual characters among members of the population

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