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Father AB positive and mother B positive can child be A negative?
Yes, it is possible for parents who are AB positive and B positive to have a child who is A negative. This is because a child can inherit one A and one Rh negative gene from the parents, resulting in blood type A negative.
Can a child have A negative if one parent is A positive and the other is B positive?
no
Can two parents with b positive make o positive?
Yes. The child will be either A positive or B positive or even AB positive. If the grandparents have a negative (A negative, B negative), there is a slight chance that the child will have a negative. A type O is out of the question. The fact that there are two positive parents means that there is no risk to the mother of Rh negative disorders.
Can parents with a Rh negative and b positive have a child o or a positive?
yes
Can parents b positive and O positive have a b negative child?
Yes, it is possible for parents with blood types B positive and O positive to have a child with blood type B negative. This can occur if the parents are both carriers of the negative Rh factor and pass it on to the child.
Can an o positive father and a b negative mother have a child with a positive?
No. They can have an O positive, an O negative, A B positive, or a B negative child.
Can an A positive father and a B positive mother have a B negative child?
If the mother is A negative, and the father is B positive, they could have children who are A negative, A positive, B negative, B positive, AB negative, AB positive, O negative, or O positive.
Can o negative and b positive have a an a negative child?
No. The child would be either type O or B, and either rH negative or positive.
Can a b positive mother and an o negative father have a b negative child?
no
If the mother has B positive blood and the father has O negative what would the child's blood type be?
B positive or negative or, O positive or negative.
Father AB positive and mother B positive can child be A negative?
Yes, it is possible for parents who are AB positive and B positive to have a child who is A negative. This is because a child can inherit one A and one Rh negative gene from the parents, resulting in blood type A negative.
Can a child have A negative if one parent is A positive and the other is B positive?
no
Can a A negative and B negative parental blood types produce a A positive child?
No. They could have an A- child, but not A+.
Can child be B negative if one parent is o positive and one is b negative?
yes
If the father is o negative and the mother b positive what will the child blood type be?
The child will be either B or O (not A or AB), but whether positive or negative is impossible to say.
Can parents who have B negative and O positive blood types have a child with O positive blood?
No, they will have a O negative child.
If Mother is O positive and father is B positive can child be B negative?
Yes, if the father is heterogeneous positive.
