A) \[\frac{1}{8}\]
B) \[\frac{1}{32}\]
C) \[\frac{1}{16}\]
D) \[\frac{1}{4}\]
Correct Answer: A
Solution :
The genotype of human male in question must be\[Aa\,Bb\,{{X}^{h}}Y\]. Hence\[2\times 2\times 2=8\]types of gametes would be formed. \[AB\text{ }{{X}^{h}},\text{ }ABY,\text{ }aB\text{ }{{X}^{h}}\]. \[aBY,\text{ }Ab\text{ }{{X}^{h}},\text{ }AbY,\text{ }ab\text{ }{{X}^{h}},\text{ }abY.\] Hence 1/8 proportion of his sperms would be abh.
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