A woman with blood type B and a man with blood type A could have children with which of the following phenotypes?
A)A, B, AB, or O
B)AB only
C)A, B, or O
D)AB or O

Question

Quizplus · Accepted Answer

The woman with blood type B and the man with blood type A can have children with any of the blood types A, B, AB, or O, depending on their genotypes. If both parents are heterozygous (carrying one dominant and one recessive allele), they can produce offspring with any of the four blood types.

A Woman with Blood Type B and a Man with Blood