Why does a haemophylic father never pass on the disease to his son
Answers
Haemophiliac father posses the disordered gene as XY gene, where the father just act as a carrier, as the only X gene is responsible for the disorder not the Y gene.
So, very clear male can Never suffer from the haemophiliac, as the disorder is X-linked reccesive, so requires both the reccesive X gene as XX, to affect the person.
The XX gene type person, or simply the female get suffered from it, however, the female is never found with this disorder, as the affected XX type gene female die before they take birth.
So, father with XY gene could only have his son with Y non responsive gene and the another with either affected or non-affected X gene, that is with the only capability to make the son carrier (if father has affected X gene, from his carrier mother) or a normal son (if father had received X gene from a non-carrier mother)
Plz,make your views for the above and let me know them.