Question:
In mice, a trait is determined by a dominant allele Y and recessive allele y. What proportion of the offspring from a YY × yy cross is expected to be homozygous recessive in F1 generation?
In mice, a trait is determined by a dominant allele Y and recessive allele y. What proportion of the offspring from a YY × yy cross is expected to be homozygous recessive in F1 generation?
Updated On: Jan 31, 2025
- 0
- 0.25
- 0.5
- 1
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The Correct Option is A
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The correct answer is (A) : 0
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