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Standard X
Biology
Alleles
In lethal gen...
Question
In lethal gene if yy homozygous recessive trait survive then why YY dominant trait dies
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In mice, Y is the dominant allele for yellow fur and y is the recessive allele for grey fur. If Y is lethal when homozygous, then the result of cross Yy × Yy will be
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Choose the correct answer from the alternatives given.
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