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If a father has o negative blood and a mother has 0 positive blood what type of blood would baby have?
Wiki User
∙ 14y ago
Whether or not blood is "positive" or "negative" is determined by the presence of Rh factors in the blood. If Rh factors are present, the blood is positive. Rh factors are a dominant trait to the lack thereof (having negative blood), but whether or not they are inherited in this case depends on the genotype of the O+ parent. If he or she is heterozygous for Rh factors, there is a 50% chance that the child will have O+ blood. If he or she is homozygous for Rh factors, the child will have O+ blood.
Wiki User
∙ 14y ago
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What is the most likely blood type of the father if the mother is O positive and two children are A negative?
The father's blood type could be either A positive or A negative. The children inherited the A antigen from the father, resulting in their blood type as A negative. The Rh factor (positive or negative) is inherited separately, so the father could be either positive or negative.
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 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
What blood type would a child be with a AB neg mother and O positive father?
The child would most likely have either blood type A positive or B positive. A child inherits one blood type allele from each parent, so with an AB negative mother and an O positive father, the child could receive the A allele from the mother and the O allele from the father, resulting in blood type A positive. Alternatively, the child could receive the B allele from the mother and the O allele from the father, resulting in blood type B positive.
Can an A positive mother and a B positive father have an O negative child and why?
Yes, it is possible for an A positive mother and a B positive father to have an O negative child. This can happen if both parents are carriers of the O negative blood type, which can be inherited from ancestors. In this case, the child would inherit one O gene from each parent, resulting in an O negative blood type.
Can a mother with A positive blood and father with O positive blood have a baby with A negative blood?
Yes, it is possible for a mother with A positive blood and a father with O positive blood to have a baby with A negative blood. The baby would inherit one A allele from the mother and one O allele from the father, resulting in A negative blood type.
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.
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.
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 B positive blood and father with O positive blood have a baby with B positive blood?
Yes, a mother with negative and a father with O positive can have a baby with B positive. If they do, the mother must have blood type B or AB.
Can a mother with a negative blood and a father with ab negative blood have a child with b positive blood?
yes
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 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.
Your father has a positive blood and your mother has o positive and you have a negative is this possible?
yes
Can a baby have A positive blood if the mother is O positive and the father is O negative?
No
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.
