Biology, asked by coolyoradhika6490, 11 months ago

A deaf man marries deaf woman and all their children have normal hearing. the genotype of the parents

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Answered by Anonymous
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ANSWER

Gene P and Q are necessary for normal hearing. A deaf man marries a deaf woman. They produce children who are capable of normal hearing. In order to hear properly, all the offsprings must have delivered one dominant gene of P and Q from their parents. So, the correct genotype of the mother and father will be PPqq x ppQQ.

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