What does probability have to do with heridetary

Question

Physics

Tiana Adkins

15 July, 16:14

What does probability have to do with heridetary

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Katelynn Wallace · Answer 1

Organisms have alleles usually in sets of 2

If two organisms mate, their allele pairs might be XX and Xx

If you cross XX and Xx, the possible gametes will be XX and Xx, so there is a 50% probability of a homozygote, and a 50% probability of a heterozygote