0
If the mother has type o negative and the father has type o negative blood?
Wiki User
∙ 10y ago
We are looking for the possible blood types of a baby.
Parental information:
- Mother type O neg = OO (--) can only contribute O and Rh (-)
- Father type O neg = OO (--) can only contribute O and Rh (-)
- Baby is OO (--) or Type O neg
There is also an inhibitory gene that will change any genotype into the phenotype O.
Therefore a person with genetically AB blood can be tested as having Type O.
If one or both parents have the inhibitory gene affecting their AA/AO, BB/BO or AB type,
then the baby may not be Type O.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
If a mother has O negative blood and her child has A positive blood what type of blood should the father have?
The blood would be A+, the child's is always pretty much what the Father's is.
If the mother is A negative and the father is B positive what type of blood can the baby get?
It would all depend on the Dominant and Recessive blood type genes in the mother and father it is near improbable to tell unless you take a blood sample to test the blood type. == A rhesus negative mother and positive father can produce either a rhesus negative or positive child. A type A and type O parental combination will only produce either type A or type O children. So an A- mother and O+ father will normally produce offspring having the possible blood groups of A+ or A- or O+ or O-. See the link for a full explanation.
What are the possible blood types the baby could have if the mother is type O-positive and the father has the rh-negative blood type?
The rh factor is different from blood type. If the mother is RH positive and the father is RH negative, the baby can be either RH positive or RH negative. That is RH factor. It is different from blood type. If the mother is blood type O, and the father is blood type O, the baby will be type O. However the father can be type A, B, or AB. In that case, the baby may be one of those.
Father has o- blood type son has a- does that mean they're not father and son?
If the mother is type A or AB (either positive or negative), they could be father and son. Depending on the mother's blood type, an O- father could have a child who is: A+, A-, B+, B-, O+, or O-.
What is the most likely blood type of the father if the mother is O positive and two children are A negative?
a-
If the father's blood type is A positive and the mother's blood type is O positive can the child's blood type be O negative?
No, because a baby gets their blood from their father, not their mother.
Can a father who has a blood type O positive can he father a daughter who has O Negative Blood Type?
yes, the mother could o negative
Can a o negative blood type father and a negative blood type mother have o positive child?
I'm not sure how negative or positive is determined, but a B mother and O father can have a B child.
Can an o negative blood type father and o negative blood type mother have an o positive child?
yes
Can a mother of 0 negative blood type and a father of A negative blood type have a child with AB blood type?
No they cannot. They can only have a child with type A or type O blood.
What blood type will a baby have with a b negative mother and a a positive father?
B negative
Can a father with A-negative blood have a child with A-positive blood?
Yes, a father with A negative blood can have a child with A positive blood. If he does, the mother must have a positive Rh factor, and the mother's blood type may be any of the possibilities.
What is the blood type of a father with a baby with O positive blood type and mother is B negative?
father blood type could be (A,B, or O) positive.
If a mother's blood type is A positive and the baby's blood type is O negative what blood type could the father have?
The father's blood type must be O, Rh genotype can't be determined.
What blood type is the father is mother has type o positive and the baby have b negative?
"O" or "B"negative
Can a man with blood type a negative have a child with a lady with blood type a positive?
Yes. My mother is O positive and my father is O negative and I am O negative
Can parents with A negative mother and A positive father blood type have a child with an O positive blood type?
yes.
