Question

a

Answer 1

If the mom is type A, then she could have been AA or AO, and thus given the A or O allele

If the baby is AB, then the mom had to give the A allele and the dad had to give the B allele

An individual with a B allele could be AB, BB, or BO

Answer 2

B

Answer 3

B is not a genotype

Answer 4

sorry B allele

Answer 5

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