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Byju's Answer
Standard XII
Biology
Morgan's Experiments on Drosophila
In individual...
Question
In individual heterozygous for two alleles (AaBb) produces two million sperms. How many of the sperms will have both recessive alleles
A
0.5 million
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B
1 million
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C
2 million
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D
0.25 million
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Solution
The correct option is
A
0.5 million
25% of the sperms will have both recessive alleles.
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