Girl normal vision whose father was colour and marries a man of normal vision whose father was also colour blind. The sons of this marrieage would be

Girl normal vision whose father was colourblind and marries a man of normal vision whose father was also colour blind. The sons of this marriage would be

Girl of normal vision whose father was colour-blind marries a man of normal vision whose father was also colour-blind The sons of this marriage would be :

A woman of normal vision whose father was colourblind, marries a man of normal vision, whose father was also colourblind. The sons of this marriage would be :-

A girl of normal vision whose father was clourblind marries a man of normal vision whose father was also colourblind .their sons would be (o ftotal number of sons)

A normal visioned man whose father was coloured blind, marries a woman whose father was also colour blind. They have first child as a daughter. What are the chances that this child would be colour blind.

A normal visioned man whose father was colour blind, marries a woman whose father was also colour blind. They have their first child as a daughter. What are the chances that this child would be colour blind?

A normal visioned man whose father was colour blind, marries a woman whose father was also colour blind .They have their first child as a daughter .What are the chances that this child would be colour blind ?