Explanation:
Evolution may occur within populations driven by natural selection, along with gene flow, genetic drift, mutation, and non randomized mating.
- Natural selection: where one extreme of a phenotype s favored.
- Genetic drift has a significant effect on small populations. Here, mutations accumulate in a population over time, altering the frequency of alleles or different forms of a gene.
- Gene flow: The movement of alleles out of and into populations through the migration of individuals.
- Mutations: spontaneous heritable changes within the genome of an individual.
- Non-random mating: mates are selected for particular traits present in the phenotype of the individual.
Learn more about mutations at brainly.com/question/4602376
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