Question

Alleles: H=hearing h=deaf

Answer 1

I think it would be 50% but I’m sorry if it’s wrong

Answer 2

Answer:

3/4 (3 out of 4) of the genotypes are deaf. 3/4 is also equal to 75%. So 75% of the offspring produced will be deaf.

Explanation:

The way the punnet squares work is the top allele on the left combines with the left allele on the top, the top allele on the left is combined with the top allele on the right, the bottom allele on the left is combined with the top allele on the left, the bottom allele on the left is combined with the top allele on the right. I hope this makes sense