A parent has a genotype of RrYy . What is the probability of this individual producing a gamete with the RY genotype?
A) 1/2
B) 1/4
C) 3/4
D) 1/8
E) 0

Name: A parent has a genotype of RrYy . What is the probability of this individual producing a gamete with the RY genotype? A) 1/2 B) 1/4 C) 3/4 D) 1/8 E) 0
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Question

Quizplus · Accepted Answer

The parent's genotype RrYy can produce gametes with the combinations RY, Ry, rY, and ry. Since there are four possible combinations and RY is one of them, the probability is 1/4.

A Parent Has a Genotype of RrYy