Question

An x-linked recessive gene x^g produces red/green color blindness. a normal woman whose father was color blind marries a color-blind man.

a. what are the possible genotypes for the mother of the color-blind man?

Answer 1

Hi..ur question is not clear ..

But ...
If the father is colorblind then the fathers mother need 2 be color blind as colorblindness is a x linked disorder........

Hope this helps u !!