Question

Why males are more effected by haemophilia than females ? ​

Answer 1

Answer:

These disorders affect males more often than females because females have an additional X chromosome that acts as a “back-up.” Because males only have one X chromosome, any mutation in the factor VIII or IX gene will result in hemophilia.

hope it helps you ☺️

Answer 2

$\huge\bold\green{Hii!}$

$\huge\bold\red{AnSweR!!}$

This means that males only have one copy of most of the genes on the X chromosome, whereas females have 2 copies. Thus, males can have a disease like hemophilia if they inherit an affected X chromosome that has a mutation in either the factor VIII or factor IX gene.

Hope it's helpful..........☺️❤️

Plzz mark me as brainlist ✌️✌️...