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Vaselesa [24]
2 years ago
14

What is the first thing that can cause a change in allele frequency?

Biology
2 answers:
kogti [31]2 years ago
8 0

Answer: <u><em> Microevolution is defined as a change in allele frequencies in a population over time. Three mechanisms can cause allele frequencies to change: natural selection, genetic drift (chance events that alter allele frequencies), and gene flow (the transfer of alleles between populations).</em></u>

Explanation:<u><em> If i'm right Mark Me brain, give 5 stars and a thank you</em></u>

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Anna35 [415]2 years ago
6 0
2) extremely large sample size
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