50+ Blood Type Ab Mother O Father Pics. If one parent has a and another has ab, they can either produce a child with a, b or ab blood types. This couple could have children of either blood type a (o from the following blood type calculator lets you determine the *possible* blood type of a child, given the blood types of the two biological parents or.
If the mother's blood type is b, and the father's blood type is o, then their child must be either b or o. For instance on the other hand, if the mother's blood type is a, and the father's is b, the child could be any of the four blood types a, b, ab or o so its ability to predict paternity is minimal in this case. An ab mother and o father can have children with blood group a and b.
The child's blood type is decided by both parents' blood type.
In such cases, the paternity fraud deprives a child of the relationship and heritage of the biological father and the child rights found in un convention on the rights of the child which states that a child has. The blood type is found as proteins on red blood cells and in body fluids. The mother has blood type ab and so does the child. If the mother's blood type is b, and the father's blood type is o, then their child must be either b or o.