noname123576 noname123576

01-03-2017
Biology

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Describe how mutations lead to genetic variations.

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cherrynerd cherrynerd

01-03-2017

Genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).

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