Question

explain the inheritance with the help of Ray diagram if a normal female is marriage to hemophilic man​

Answer 1

Answer:

all normal

Explanation:

Haemophilia is a defect of blood which prevents its clotting. It is caused by a recessive gene located in the X-chromosome. When a haemophilic man (XhY) marries a normal woman (XX), produces carrier girls (XXh) and normal boys (XY), i.e. all their offsprings will be normal.