A man whose father was colour blind marries a woman who had colour blind mother and normal father what precentage of male childeren of this couple will be colour blind

A man whose father was colour blind marries a woman who had a colour blind mother and normal father. What percentage of male children of this couple will be colour blind?

A man whose father was colour blind marries a woman who had a colour blind mother and normal father. What percentage of male children of this couple will be colour blind

A man whose father was colour blind marries a woman who had a colour blind mother and normal father. What percentage of male children of this couple will be colour blind

A man whose father was colour blind marries a woman who had a colour blind mother and normal father. What percentage of male children of this couple will be colour blind

A man whose father was colourblind marriesa woman, who had a colour blind mother and normal father.What percentage of male children of this couple will be colour blind?