Question

A woman is colorblind (XbXb). What are the

chances that her son will be colorblind?
XB: normal color vision
Xb: color-blind
Y: (no allele)
6
A. 0%
B. 25%
C. 50%
D. 75%
E. 100%
too
6
Kto
to
+6

Answer 1

50%

Step-by-step explanation:

The woman is colorblind but the male gene is not.