Principle of Inheritance and VariationHard
Question
Haemophilic man marries a normal woman. Their offspring will be
Options
A.all boys haemophilic
B.all normal
C.all girls haemophilic
D.all haemophilic
Solution
Haemophilic is also a sex- linked recessive disease (like colourblindness).
None of the childre would suffer from haemophilic, though grils would be carriers of the disease.
Results: All daghters are carrier carrier while all sons are normal.
None of the childre would suffer from haemophilic, though grils would be carriers of the disease.
Results: All daghters are carrier carrier while all sons are normal.
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