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If father has O negative blood type can the daughter have a positive?
Wiki User
∙ 13y ago
Yes, she can.
As far as blood type goes, if one parent is O and the other parent is B, the child can be either O or B.
For Rh factor (i.e. negative or positive), if at least one parent is positive, then the child can be either negative or positive. If both parents are negative, then the child will be negative.
So, it is perfectly plausible that it is his child.
Wiki User
∙ 15y ago
Wiki User
∙ 15y agoThere is not enough information given to determine a conclusive answer. With the given information the father's blood type could be any of the possible blood types (A, B, AB, or O positive or negative).
Each person has two alleles that determine their blood type. These alleles can be any combination of A, B, or O. For example a person with type A blood could have an A allele and and O allele, or two A alleles. A person with type O blood, always has two O alleles.
As far as the Rh factor goes, if either of the alleles is Rh positive then that person is Rh positive, but the other allele could be Rh negative and that could be the allele that is passed on.
Wiki User
∙ 14y agoWhen you were conceived your mom was either A+ or O and your dad was A or O so you have the genetics to give A or O, and your husband is in the same situation he's parents were B and o meaning that he got both the genes. Now this is kinda rare for your daughter to be O, and all it means is that you both gave your daughter her grandparents blood gene. Meaning that you gave her an O genotype and your husband gave her the O genotype. O is a recessive trait meaning that you both had to give her the O in order for the child to be O. No worries, it happens all the time and of you ever need blood your daughter is the universal donor, she's got some great blood that could help alot of people.
Wiki User
∙ 15y agobecause positive positive equals negative. negative negative equals positive.
Wiki User
∙ 14y agoNope. Two positives can't make a negative.
Wiki User
∙ 14y agoIf the either the father or mother have roots with that blood type (e.g. grandparent of the daughter) then yes it is possible
Wiki User
∙ 13y agoyes, it is possible. if she has a positive then that will probably come from other relatives in the family. but it is very more likely to take after the father and mother
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If my child has A negative blood and I have o positive her father has ab negative is this possible?
Yes it is possible...
Is it possible for an O positive mother and an O negative father to have an A negative daughter?
Type 'O' blood is a recessive factor, which means that it can't be hiding anymore recessive factors hiding so no its not impossible.
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.
Can parents having same blood group 0 positive give birth to a child with blood group 0 negative?
If a mother has blood group 0 positive and the father is also 0 positive can they give birth to a child with blood group 0 negative?
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 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.
If the mother is A- blood type and the daughter is o- what would the father be?
This doesn't say much about the father - he can have any blood type, except AB. He can also be either Rh positive or negative.
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 a mother with a negative blood and a father with o negative blood have a child with a positive blood?
more than 99% not.
Your father has a positive blood and your mother has o positive and you have a negative is this possible?
yes
