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luda_lava [24]
3 years ago
9

What is the relationship between allelic frequencies and natural selection

Biology
2 answers:
Darina [25.2K]3 years ago
8 0

Allele frequencies in a population may change due to four fundamental forces of evolution: Natural Selection, Genetic Drift, Mutations and Gene Flow. Mutations are the ultimate source of new alleles in a gene pool. Two of the most relevant mechanisms of evolutionary change are: Natural Selection and Genetic Drift.

Bond [772]3 years ago
3 0

Natural selection occurs when individuals with certain genotypes are more likely than individuals with other genotypes to survive and reproduce, and thus to pass on their alleles to the next generation. (Allele frequencies may be used to describe genetic diversity in a population)

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