Solve this:
Q.131. A man whose father was colour blind marries a woman who had a colourblind mother and normal father what percentage of male children of this couple will be colourblind :-
(1) 25 %
(2) 0 %
(3) 50 %
(4) 75 %
Dear student.
The correct answer is (3) 50 %.
Here, Man will be normal, as colour blind passes from mother to son and father to daughter. Women will be carrier, as her father was normal.
The correct answer is (3) 50 %.
Here, Man will be normal, as colour blind passes from mother to son and father to daughter. Women will be carrier, as her father was normal.
Out of two male children, 1 is normal and 1 is having colour blindness.
Regards.