Question

If a father with blood genotype AB and a mother with blood genotype BO have children,

what are the expected blood types of their children?

a. A, B and O
b. AB, A, B and O
c. B and O
d. OA, AB, and B
e. A and O

Answer 1

If a father with blood genotype AB and a mother with blood genotype BO have children, what are the expected blood types of their children?

• The correct answer is letter B. AB, A, B and O

Possibilities for gene combinations with their offspring

• The child's blood type will be A if they receive O from their mother and A from their father.

• The child's blood type will be B if they receive O from their mother and B from their father.

• The child's blood type will be AB if they receive A from the mother and B from the father.

• The child's blood type will be O if they receive O from both parents.