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Can parents with B positive and O negative have an A positive child?
Wiki User
∙ 9y ago
No. The parent's possible blood types are BO and OO. If the child is AO something is incorrect. Neither parent has an A to pass along.
Wiki User
∙ 9y ago
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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 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 parents with a Rh negative and b positive have a child o or a positive?
yes
Can parents who have B negative and O positive blood types have a child with O positive blood?
No, they will have a O negative child.
Can parents with b negative blood have a child with o positive blood?
If both parents are B- they can only have children who are B- and O-. One would have to be positive in order to have a child with positive blood.
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 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.
Does it not affect thechild to have b negative when parents have o positive and b positive?
more than 99% the child will o or B positive .
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 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?
Yes.
Can parents who have B negative and O positive blood types have a child with B positive blood?
Yes. They can have B+, B-, O+, and O-.
