NEET Biology question

A marriage between a colour-blind man and a normal woman produces

(A)All carrier daughters and normal sonsCorrect
(B)50% carrier daughters, 50% normal daughters
(C)50% colour-blind sons, 50% normal sons
(D)All carrier offspring

Answer: (A)

Solution

The colour-blind man's genotype is and the normal woman's genotype is (homozygous normal) . All daughters receive the father's and the mother's normal , giving (carrier) for every daughter.

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Question ID VK-120369