Yes
No
No.
Yes, an A+ parent and an O+ parent can have an A- baby. Blood type inheritance is determined by the ABO and Rh factor systems, where the ABO blood types are determined by alleles A, B, and O. The A+ parent can pass on either an A or O allele, while the O+ parent can only pass on an O allele. The combination of A from one parent and O from the other could result in an A blood type, and if the A+ parent carries the Rh negative factor, the baby could be A-.
The baby could have almost any bloodtype except for O.
Of course!
Yes, the baby will have either B or O type blood.
If with A + and O + Baby can have : A + or O + If with A + and O - Baby can have : A +, A-, O +, O - If with A - and O + Baby can have : A +, A-, O +, O - If A - and O - Baby can have : A + or O -
Yes, an AB negative (AB-) and an O positive (O+) individual can have a baby with a B positive (B+) blood type. The possible blood types of their child can be A, B, AB, or O, depending on the combination of alleles inherited from each parent. Since the AB parent can contribute A or B alleles, and the O parent contributes an O allele, a B blood type is possible if the child inherits a B allele from the AB parent and an O allele from the O parent. Additionally, the Rh factor from the O+ parent can result in the child being Rh positive or negative.
Yes. The parents' blood types are AO and AO so the baby will be OO. And since at least one parent is Rh+, the child will be Rh+.
Yes, an O negative (O-) parent and an A negative (A-) parent can have a healthy baby. The child's blood type can be A, O, or even AB, depending on the combination of alleles inherited from each parent. However, since both parents are Rh negative, there is no concern regarding Rh incompatibility. Overall, as long as there are no other health issues, they can have a healthy baby.
Either A- or B-. The AB parent will pass on either the A or the B. The other parent, of course, will pass on the O, which becomes recessive against either the A or B. Since both parents are negative, the child will also be negative by default.
No. A positive O blood type means that each parent has two copies of the O blood type allele and can only give an O to their baby. The baby must have the blood type O. However, it can be O positive or O negative.