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A marriage between a colourblind man and...

A marriage between a colourblind man and a normal woman produces

A

all carrier daughters and normal sons

B

`50 %` carrier dauthters, `50 %` normal daughters

C

`50 %` colourblined sons, `50 %` normal sons

D

all carrier offsprings

Text Solution

Verified by Experts

The correct Answer is:
A
Colourblindnesss is a recessive sex-linked trait. Man is colourblind therefore his genetype is `X^(c)Y` and woman it normal so her genotype is `XX`

Hence, all carrier daughters and nomal sons are produced.
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