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Is it possible for parents who are both blood group O to have babies who are blood group A?
Wiki User
∙ 13y ago
If one parent has blood type B and the other blood type O, it is possible to have a baby of blood type O or B. It is NOT possible (0% chance) to have a baby with blood type A.
Wiki User
∙ 17y ago
Wiki User
∙ 13y agoNo, as both parents must be phenotype OO, and OOxOO cannot give rise to a child with an A-type blood group.
Wiki User
∙ 11y agoNo. A is dominant over O. If one or both of the parents carried the alleles for it, they would have blood type A themselves.
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What are the possible blood types for the parents of a A neg child?
A + ; A - ; Ab + ; Ab -; O- ; Any ONE parent may carry these, taking into account the possible masks of the target group
For a child to have A blood type do both parents have to be A?
no, if both parents are A still there is a chance of O baby ,but for the child to have A blood type atleast one of the parents must have A or AB blood group Parents having the following blod groups may have an A baby AA and AA baby will have A blood group only AA and AO baby with A group only AO and AO baby may have A or O blood group AB and OO baby with A or B blood group AA and OO baby with A blood group only AAand AB baby with A or AB blood group AO and BO baby of A AB B or O blood group AO and AB baby of A AB or B blood group AB and AB baby having A B or AB blood group (each individual has one,two or no antigens .when no antigen it results in O blood group ,when one or two A antigens ,the person has A blood group so its not necessary that both parents of A blood group child have A blood type
Is it possible for someone to have blood group 'o' if both parents are 'a'?
Yes. Someone is type A if their alleles are either Ia and Ia OR Ia and Io. Having either combination will yield someone's blood group as type a. Suppose both parents have the latter combination Ia and Io. Using a punnett square, there is a twenty five percent chance that the child will get Io and Io (type O blood).
How is it possible for a married couple both with A type blood to have children with a blood type of O?
We get our blood group from either parent or even grandparents so it is possible.
Is it possible to have blood group B plus and genotype AA?
Yes it is possibke. I am a living example. My blood group is B+ and my genotype is AA.
Can parents with o negative blood and b negative blood have a child with a negative blood?
yes it can be possible too as the parents is already with an o blood group..
Your blood type is o plus your babies a plus is this normal?
yes it is possible if one person in parent with A blood group
Can a baby with ab positive blood group come from parents with o positive blood group?
Yes! Yes indeed. Does the baby look like the mailman? No. O parents can't make AB babies.
What are the blood types possible in offspring if both the parents have 0 positive blood group?
o-
Can parents with b positive and o positive blood have a child with b negative blood?
yes it can be possible too as the parents is already with an o blood group..
Can parents with b positive and o positive blood have a child with O negative blood?
yes it can be possible too as the parents is already with an o blood group..
Is it possible for both parents with blood group o positive have a child with A positive?
yes
AB and O parents what will be the effect on child?
When the parents are with blood group AB and O, the possible blood group of the child would be either A or B. This is because the blood group AB has the genotype AB and blood group O has the genotype OO. Thus upon recombination, the only outcomes would be AO - meaning blood group A, or BO- meaning blood group B.
Can 2 A plus parents have a 0 plus baby?
Two parents with blood type A+ can have an O+ baby. If they do so, the parents are certainly heterozygous for type A.
Is it possible for a child with O negative blood group to have both parents with O positive blood groups?
Yes. Negative is recessive.
Is there a possibility to have blood type A of the baby if parents are both blood type o?
No, it is not possible for the baby to have an A group with both parents being O. This is because the parents would have the genotype OO,thus on recombination, the only possible outcome is again an O.
What would be the possible blood group of a child if one of his parent has blood group AB and other has O?
A,B,AB or O. The +\- would depend on the parents rh factors
