Blood type A only has two phenotypes which are IAIA or IAi. For a blood type of B, you have to have IBIB or IBi. So it isn't possible.
NO
Yes, it is possible for a mother with AB blood and a father with O blood to have a child with O blood type. This is because the parents can each pass on an O allele, resulting in a child with O blood type.
Yes, it is possible. The child could inherit the A blood type from the father and the B or O blood type from the mother, depending on the specific alleles that each parent carries. Blood type inheritance follows specific rules, so it is possible for a child to have a different blood type than either parent.
There are many possibilities, but two things are certain: at least one parent must be type A or AB, and at least one parent must be Rh + A child with blood type A+ can have the following combinations of parents: Mother A+, Father A+ Mother A+, Father A- Mother A-, Father A+ Mother A+, Father B+ Mother A+, Father B- Mother A-, Father B+ Mother A+, Father AB+ Mother A+, Father AB- Mother A-, Father AB+ Mother A+, Father O+ Mother A+, Father O- Mother A-, Father O+ Mother B+, Father A+ Mother B+, Father A- Mother B-, Father A+ Mother B+, Father AB+ Mother B+, Father AB- Mother B-, Father AB+ Mother AB+, Father A+ Mother AB+, Father A- Mother AB-, Father A+ Mother AB+, Father B+ Mother AB+, Father B- Mother AB-, Father B+ Mother AB+, Father AB+ Mother AB+, Father AB- Mother AB-, Father AB+ Mother AB+, Father O+ Mother AB+, Father O- Mother AB-, Father O+ Mother O+, Father A+ Mother O+, Father A- Mother O-, Father A+ Mother O+, Father AB+ Mother O+, Father AB- Mother O-, Father AB+
Yes, the father with blood type B+ could be the biological father of a child with blood type A+. A child can inherit a different blood type from their parents due to genetic inheritance involving multiple alleles for the ABO blood group system.
No
No
If the mother's genotype is AO, then it is possible that the child can be type O-
yes it is possible but very rare.
If the mother's genotype is AO, then it is possible that the child can be type O-
Yes, it would be possible if the mother had type A blood.
NO
You can limit what possible blood types the father has if you know the mother's and the child's. For example, if the child is type O, the father cannot be type AB, and if the child is type AB, the father cannot be type O.
Possible blood types of the child with a mother who has A blood type and a father who has AB blood type are A, B, and AB. :)
No, the child should be A or B
Yes I think so :)
yes it is possible however unlikely.