Why are human females rarely haemophilic? Explain. How do haemophilic patients suffer?

Why only males are haemophilics?

(a) Why is haemophilia generally observed in human males? Explain the conditions under which a human female can be haemophilic. (b) A pregnant human female was advised to undergo MTP. It was diagnosed by her doctor that the foetus she is carrying has developed from a zygote formed by an XX-egg fertilized by Y-carrying sperm. Why was she advised to undergo MTP?

(a) Why is haemophilia generally observed in human males? Explain the conditions under which a human female can be haemophilic. (b) A pregnant human female was advised to undergo MTP. It was diagnosed by her doctor that the foetus she is carrying has developed from a zygote formed by an XX-egg fertilized by Y-carrying sperm. Why was she advised to undergo MTP?

A carrier female for haemophilia marries a haemophilic man. With the help of Punnet square, show the types of progeny formed.

Calculate the probable change of being a haemophilic female child if a haemophilic male is married to a normal female

Define one sex linked disorder in human ? If haemophillic man marries with haemophilic carrier female then find out the probability of haemophilic offspring.