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Can a child born with rh negative blood type be the offspring of an o positive father?
Wiki User
∙ 12y ago
It depends on the genotype of the Rh+ parent. If that person is heterozygous, then yes there is a 50% chance of an Rh- baby.
Father's Group (negative)
Mother's Group (positive heterozygous)
Rh +Rh -Rh -
Rh +, Rh -Rh -, Rh -Rh -Rh +, Rh -Rh - Rh -
http://www.bloodbook.com/inherited.html
If the positive parent is homozygous, the baby will be positive:
Father's Group (negative)
Mother's Group (positive homozygous)
Rh +Rh +
Rh -
Rh +, Rh -Rh +, Rh -Rh -Rh +, Rh -Rh + Rh -
Wiki User
∙ 14y ago
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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.
If my child has A negative blood and I have o positive her father has ab negative is this possible?
Yes it is possible...
If mother is o negative and child is o positive what blood group is father?
father could be A positive, B positive, or O positive... i cud be more specific if i knew the his parents blood type
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 both parents are rhesus positive can they have a negative baby?
Yes, if both parents each have the dominant positive AND recessive negative genes, they have a 1 in 4 chance of having a child with rh-neg blood. Both mother and father would have to pass the recessive gene to the offspring.
Is it possible that mother have ab posotive blood type and the father have o positive what would be the off spring?
With a mother with AB Positive blood type and a father with an O Positive blood type, there are four possibilities for the offspring's blood type. The child of this pairing could have A positive or negative, or B positive or negative type blood.
Can a mother with B positive and a father with ab negative have a child that is O positive?
No. It is impossible, given those blood types, for the offspring to be O positive.
Can a child born rh negative blood type be the offspring of an 0 positive father and o positive mother?
yes, 2 positives can have a negative, but not the other way around. I have a son like that.
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.
If the mother has B positive blood and the father has O negative what would the child's blood type be?
B positive or negative or, O positive or negative.
Can a mother with A positive blood and father with O positive blood have a baby with A negative blood?
No. Rh negative is a recessive gene. Positive people do not carry it.
Is it possible for a child to have O negative blood if the mother has A positive blood and the father has A positive blood?
No.
Can a child have o positive blood if the mother has A positive and the father has A negative blood?
yes.
Can a mother with a negative blood and a father with ab negative blood have a child with b positive blood?
yes
Can a woman with O positive blood and a father with AB negative blood have a child with B positive blood?
no
If a Mother is A positive blood group and a Father is A positive blood can they have a child that is A negative blood group?
95% not.
Can baby have b positive blood type if mother is o positive and father is ab positive?
Punnet square; baby will be either AO or BO blood type.
