A mother has type A blood. A father has type B blood. They have a child with type O blood, but the father claims it cannot be his child based on the blood type. Is he correct? (PLS ANSWER)
No, if they are both heterozygous for their blood types, they could have a child with type O blood
No answer text provided.
Not enough data is given to determine an outcome
Yes, type A and type B blood cannot produce offspring with type O blood