Question

Why in most cases women are haemophilia carrier . What is the condition when she is haemophiliac

Answer 1

Bz women have xx chromosome is 2x  chromosome and man have xy chromosome ...is only 1 x chromosome.. So the x chromosome in girl is for sure that one is maternal and other is paternal. So she has more chances to be haemophiliac.. While a boy child's x chromosome can come from any one of the parent which may or may not be haemophiliac