Question

what is the cause of variation?

class 10 ncert book​

Answer 1

Answer:

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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Answer 2

Answer:

hey mate!

Explanation:

Genetic variation are called as mutation

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