Biology, asked by Lokanath3324, 1 year ago

A husband and wife have normal vision but fathers of both of them were colour blind. Probability of their first daughter to be colour blind is [CBSE PMT 1990]
A) 25%
B) 50%
C) 75%
D) 0%

Answers

Answered by Vaihav1111

0

answer is b 50 percent

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