Question

Colour blind is more common in males than in females. Explain the phenomenon

Answer 1

Answer:

bcz genes responsible for more common inherited colour blindness are on a x chromosomes male have only 1 x chromosomes n. female have two this kind of inheritance pattern is called x linked n primary effect male

Answer 2

Answer:

Explanation:

It is sex- linked recessive disorder. This occurs in 8 % of males and only 0.4% in females because colour blindness genes are on x- chromosome. As males have only 1 x- chromosome and females have 2, and act as carrier only.