no Yes. If the mother's phenotype is A, the mother's genotype may be AA or AO.
If the mother's phenotype is A, the mother's genotype may be AA or AO.
If both are AO, the baby may inherit O from both parents, and the baby's genotype will be OO, and the phenotype will be O.
A baby born to two parents who are genotype AO can have the following genotypes: AA, AO, OO. The possible phenotypes are therefore A or O.
Yes.
No, they cannot.
Mommy is a positive word
o
no
yes
No, they cannot.
yes I have o negative my husband has o positive; I have daughter with o negative and a son with o positive
This can be figured out by using a blood type punnet square, a simple form of genetic engineering. However, this is physically impossible for two parents of "o" blood types to have a son/daughter of blood type "a." You are either adopted, or one of your parents is not your original parent.
We are looking for the possible blood types of DAD.Available information:Mother type O pos = can only be OO and Rh (++) or (+-)Baby type A pos = can only be AO and Rh (++) or (+-)Baby recieves one gene from each parent: Dad can be AA (++) = Type A posDad can be AA (+-) = Type A posDad can be AB (++) = Type AB posDad can be AB (+-) = Type AB posSince Mom can only give an O then Dad has got to provide the A, so he will be either AA, AO or AB. Everyone is Rh pos, so as long as baby gets one (+) gene, he will be Rh pos.
of course.
yes