A normal woman, whose father was colour blind is married with normal man. The sons would be AIPMT - 2004

A normal woman, whose father was colour blind is married with normal m

1.	A normal woman, whose father was colour blind is married with normal man. The sons would be AIPMT - 2004
A.	75% Colour blind
B.	50% colour blind
C.	all normal
D.	all colourblind
E.	cessive
Answer» B. 50% colour blind