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The baby actually has the ability to be positive or negative for the Rh trait depending on if the mother's genotype. If her genotype is Rh+Rh+ then the baby will be Rh+Rh- and positive for Rh, however if the mother is Rh+Rh- then there is a 50% chance the baby will be positive (Rh+Rh-) and a 50% chance the baby will be negative (Rh-Rh-).
What else can I help you with?
What happens if a woman is heterozygous Rh positive and her child's father is hemozygous Rh negative?
There is a 50% that offspring will be Rh negative.
Father AB positive and mother B positive can child be A negative?
Yes, it is possible for parents who are AB positive and B positive to have a child who is A negative. This is because a child can inherit one A and one Rh negative gene from the parents, resulting in blood type A negative.
Can a b positive and a positive have a b negative child?
No. If both parents are positive, the child will be positive. If both parents are negative, the child will be negative. Parents who are negative and positive can have children who are either positive or negative. '+' + '+' = '+' '-' + '-' = '-' '+' + '-' = '-' or '+'
Can parents that are both a negative have an ab positive child?
No. If both parents are A negative the child can only be A negative or O negative. If the child is AB positive at least one parent must have type B or AB blood and at least one must be RH positive.
Can parents with both negative blood parent a positive child?
absolutely. as long as one of the parents is positive, the child can be positive. and if one parent is A the other B, the child can be A, B, AB or O depending on the parents' other alleles. so the child can definitely be A or B positive, but also A negative, B negative, AB negative, AB positive, O positive or O negative.
What happens when an o positive man and o positive woman have children?
the child has o negative blood
What happens if a woman is heterozygous Rh positive and her child's father is hemozygous Rh negative?
There is a 50% that offspring will be Rh negative.
Can an o positive father and a b negative mother have a child with a positive?
No. They can have an O positive, an O negative, A B positive, or a B negative child.
What happens when blood group of father is O positive and mother is B negative of an unborn child?
The child may have either O or B blood type, assuming that the mother has a recessive allele for O blood type. A child of parents with both positive and negative Rh factor may have either. So, the child could have O positive, O negative, B positive, or B negative blood types.
Negative pregnancy test but urinated on it again and it went positive?
This happened to me when I got pregnant with my third child. The first test was negative and the second positive. From what I understand, a pregnancy test can give a false negative but rarely gives a false positive.
Can o negative and b positive have a an a negative child?
No. The child would be either type O or B, and either rH negative or positive.
Father AB positive and mother B positive can child be A negative?
Yes, it is possible for parents who are AB positive and B positive to have a child who is A negative. This is because a child can inherit one A and one Rh negative gene from the parents, resulting in blood type A negative.
Can o positive father and a positive mother have a negative child?
if your child is negative, i would ask for a blood sample from the mailman
If two parents have A-negative and O-negative bloodtypes is it possible for their child to be A-positive?
No. Two rhesus-negative parents cannot have a rhesus-positive child.
Can a O negative and a B positive can give birth to a child?
of course. if mother is negative and father is positive, even no harm of first issue. but for second issue, it is necessary to inject anti-d.
Can O negative parents have an O positive child?
If they are both O negative, no, the child will be O negative.
If child is a negative what is the father?
positive
