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What blood types are possible from an B positive and A positive parent?
Wiki User
∙ 11y ago
It depends what the second gene for each parent is. Bx+ and Ax+ is the information given.
The x could be B for Bx and A for Ax. The x could also be O for both. So AA and BB or AO and BO.
In all cases the cross between AA and BB would produce AB.
For the cross between AO and BO, the result would be AB, BO, AO, and OO in a 1:1:1:1 ratio.
If the cross is AA and BO, the result would be AB and AO in a 1:1 ratio.
If the cross is BB and AO the result would be AB and BO in a 1:1 ratio.
In all cases the Rh factor would be +
Wiki User
∙ 11y ago
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If one parent is A positive and the other is O positive what possible blood types?
The possible blood types for their children are A positive or O positive. The child inherits one blood type allele from each parent, so they can receive either the A allele from the A positive parent or the O allele from the O positive parent.
Can parents who are B negative and O positive have a AB positive child?
No, it is not possible for parents with blood types B negative and O positive to have a child with AB positive blood type. The AB blood type requires an A allele from one parent and a B allele from the other, which is not possible in this case.
Can a positive and o negative be full siblings?
Yes, a positive blood type (A+, B+, AB+, O+) and O negative blood type can be full siblings if they inherit different blood types from their parents. Each parent contributes one gene for blood type, so it is possible for siblings to have different blood types based on the combination of genes they inherit.
Can a person having her father's blood group o positive and her mother's blood group ab positive have her blood group also ab positive?
No, the child cannot have AB positive blood type if her father's blood type is O positive and her mother's blood type is AB positive. Blood type inheritance follows specific patterns, and in this case, the child could inherit either A or B from the mother and either O or O from the father, resulting in A positive, B positive, AB positive, or O positive blood types.
Can parents with blood group o positive and a positive have child with a positive blood group?
Yes, parents with O positive and A positive blood types can have a child with a positive blood type. The child could inherit A positive from the parent with the A positive blood type and the positive Rh factor from either parent.
If one parent is A positive and the other is O positive what possible blood types?
The possible blood types for their children are A positive or O positive. The child inherits one blood type allele from each parent, so they can receive either the A allele from the A positive parent or the O allele from the O positive parent.
Can parents with B positive and O negative have an A positive child?
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.
Can parents with A positive and B positive have a O negative child?
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.
Can parents with A positive and B positive have a child with B negative?
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.
Can a parent with ab- blood and a parent with o- blood make a baby with a plus blood?
No, in this scenario the possible blood types for the children are A- and B-. Positive refers to the presence of Rh factor in the blood. The Rh factor has to come from somewhere.
Can parents who are B negative and O positive have a AB positive child?
No, it is not possible for parents with blood types B negative and O positive to have a child with AB positive blood type. The AB blood type requires an A allele from one parent and a B allele from the other, which is not possible in this case.
Can a ab and o positive have a baby o positive?
No, Neither parent in this situation carries the B gene. The only possible blood types for offspring would be either A or O.
What are blood types that are possible to have?
The blood types are A, B, AB and O. Rh positive or negative are also blood types possible. What blood type we will have is inherited from our parents.
Can a person that has o positive blood and a person with a positive blood make a child that has a negative blood?
Yes, it is possible for a child to have a negative blood type if both parents are carriers of the Rh negative gene, even if one parent is O positive and the other is A positive. Blood type inheritance is determined by a combination of both parents' blood types and Rh factors.
Can parents with b positive and o positive blood have a child with b type blood?
Yes. parent with B and a parent with O blood traits can have the following blood types in their children : B, O, BO
What are the possible blood types for a child with a mother who is O positive and a father who is B positive?
B positive
Can a positive and o negative be full siblings?
Yes, a positive blood type (A+, B+, AB+, O+) and O negative blood type can be full siblings if they inherit different blood types from their parents. Each parent contributes one gene for blood type, so it is possible for siblings to have different blood types based on the combination of genes they inherit.
