MHT CET Biology question

Biology Principles of Inheritance and Variation MHT CET

If a boy's father has haemophilia and his mother has one gene for haemophilia; what is the chance that the boy will inherit the disease?

(A)25%
(B)50%Correct
(C)75%
(D)100%

Answer: (B)

Solution

The boy receives his Y from the father and one X from his carrier mother (), which carries the haemophilia

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Question ID VK-059294