400,647 views
36 votes
36 votes
Color blindness in humans is a sex linked trait. If the father has normal vision (XcY), and the mother is a carrier for the color blindness trait (Xc Xc), which percentage represents the chances of their sons being color blind?

A) 25%
B) 50%
C) 75%
D) 100%

User Panjiyar Rahul
by
3.1k points

1 Answer

21 votes
21 votes
A or B I think is the answer
User GeralexGR
by
2.7k points