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Gala2k [10]
3 years ago
12

How do mutations lead to variation?

Biology
1 answer:
iVinArrow [24]3 years ago
3 0

Answer:

A.producing changes in the genetic code

Explanation:

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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Why would DNA need to replicate ? Two reasons
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Answer:

For make more copies.

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AURORKA [14]
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