impossible
yes
No. Nor can someone with AB have a child with O.
no because O is ii & AB is IaIB.
No.
Both parents being type AB does not cause problems, no. The child will be type A, B, or AB. However, if the mother is negative, and the father and child are positive, it is possible for the baby to be at risk.
The child's blood type is determined by his or her parents' blood types. If both parents have type A, the child can have either type A or O. If both parents have type B, the child can have either type B or O. If one parent has type A and the other parent has type B, the child can have type A, B, AB, or O, but he/she is most likely to have type AB. If both parents have type O, the child will have type O.
No. One of the parents would have to be type A or AB.
possibility of b or o not ab
If both parents are A and AB, there is no way to have a child with Othe only possible blood types are :AB,A,B
A & B + respectively
No. B type can only have B, O, and AB. A child with A blood would have to have at least one parent be A or AB.
Yes. I'm sure you're fine. A bit of a hypochondriac, but you'll have ok kids.
No. If both parents are type O, the child will be O. If both are A, the child can be either A or O. If both are B, the child can be either B or O. If both are AB, the child can be A, B, or AB (but not O).