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We are looking for the possible blood types of a baby.

Parental information:

  • Mother type O -- genetically OO can only give the gene O
  • Father type O-- genetically OO can only give the gene O
Baby receives one gene from each parent:
  • Baby is type OO: receives an O from each parent
HOWEVER: There is more to ABO blood typing that just the ABO gene.

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.

  • Baby is type A+ which can be genetically AA or AO
If one parent has the inhibitory gene affecting their AA, AO or AB type,

then the Type A baby is definitely possible.

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11y ago

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Can a mother with AB and father with O have a child with A blood?

NO


Can a mother of AB blood and a father that is O blood have a child with 0?

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.


if a mother blood type o+ the father blood type is b+ the child is a+ can he be father that child?

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.


If the mother is B positive and the Father is O positive what will the baby be?

The baby could be either B positive or O positive. The baby's blood type is determined by the combination of genes from the mother and father. Since the father's blood type is O positive, the baby has a chance of inheriting either B or O from the mother.


What are the possible parental bloodtypes for a child with the blood-type A positive?

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+

Related Questions

Can a mother of o blood group have a healthy child with a father o?

can a mother of o blood group have a healthy child with a father type o


Can a father with o positive blood have a child with A positive blood?

If the father is O and the mother is A, the child can end up either A or O.If the father is O and the mother is AB, the child can end up either A or B.


Can type O mother and O father have an A plus child?

no


Can A plus mother and O plus father have O- child?

no


Can an a positive mother and an a negative father make an o positive child?

Yes, the mother and father can have either an A or O child with the Rh factor of either - or +.


Can an O positive mother and an O negative father have an A positive child?

No. The child will be type O+ or O-.


Can a A positive mother and a O positive father have an O negative child?

If the mother's genotype is AO, then it is possible that the child can be type O-


Motheris o plus fatheris a- the child will be?

MOTHER IS o+ father is A- the child will be which group


If Father has o neg and mother has a positive what will the daughter be?

If the mother's genotype is AA, the child can be A+ or A- If the mother's genotype is AO, the child can be A+, A-, O+, or O- Most likely A+


Can a o negative mother and a positive father have a a positive child?

If the mother's genotype is AO, then it is possible that the child can be type O-


If mother and father are O negative what will the child be?

O negative no choice


O positive father and A negative mother what will child be?

o positive