0
Can a child be O negative if the parents are O positive and their are three grandparents who are O positive and one is B negative?
Wiki User
∙ 10y ago
Yes.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
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 two parents with b positive make o positive?
Yes. The child will be either A positive or B positive or even AB positive. If the grandparents have a negative (A negative, B negative), there is a slight chance that the child will have a negative. A type O is out of the question. The fact that there are two positive parents means that there is no risk to the mother of Rh negative disorders.
Can a child be O negative if both parents are O positive and three of the grandparents are O positive and one is B negative?
It is possible as the Rhesus factor is a dominant trait. So, even if the parents have only one allele for the factor, there is a 1/4th chance that the child could get neither allele from the parents and end up as O negative.
Can parents with B negative and AB positive have a child with O negative?
No.
Can parents who are B negative and O positive have a AB positive child?
No
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 two parents with b positive make o positive?
Yes. The child will be either A positive or B positive or even AB positive. If the grandparents have a negative (A negative, B negative), there is a slight chance that the child will have a negative. A type O is out of the question. The fact that there are two positive parents means that there is no risk to the mother of Rh negative disorders.
Can an 0 positive father have an 0 negative child?
Yes, we all get our blood groups from either our parents and even grandparents.
Can a father produce a child with o positive blood and another child with o negative blood?
Yes, we all get our blood groups from our parents or even our grandparents.
Can a father with AB negative have a child?
Of course, you got your blood group from one of your parents or one of your grandparents.
Can a child be O negative if both parents are O positive and three of the grandparents are O positive and one is B negative?
It is possible as the Rhesus factor is a dominant trait. So, even if the parents have only one allele for the factor, there is a 1/4th chance that the child could get neither allele from the parents and end up as O negative.
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 2 Rh parents have a Rh- child?
No, it can't happen. if one of the parents or both are +, the child will be Positive. I don't know if 2 negatives can have a positive. But i do know that if one of the parents is positive and the other is negative, you can have a either a positive or negative child. (I have twins, one is negative and the other is positive.)
Can O negative parents have an O positive child?
If they are both O negative, no, the child will be O negative.
Can parents with B negative and AB positive have a child with O negative?
No.
If both parents are A positive what usually will the child have?
A or O positive or negative
Can parents who are B negative and O positive have a AB positive child?
No
