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Can an A and B make an O?

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Can an A and B make an O?

Can an AB father and an A mother have an O baby? Yes they can. An AB parent can indeed sometimes have an O child. But it is by no means common.

Can a parent with blood type A and the other parent with blood type B have a child with blood type O?

Two parents with A blood type can produce a child with either A or O blood types. Two parents with B blood type can produce a child with either B or O blood type. One parent with A and another with B can produce a child with A, B, AB or O blood types….ABO Blood Type Calculator.

Genotype (DNA) Blood Type
OO O blood type

Can a blood type B have an O child?

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They are B blood type but can pass the O onto their kids. So two B parents can make an O child if both parents are BO. Each parent has a 50\% chance of passing down the O gene. So each child has a 25\% chance of ending up with an O blood type.

What is the blood type of a baby with both parents?

Rh Positive Blood Types: A+, B+, 0+ and AB+. Rh Negative Blood Types: A-, B-, 0- and AB-. Rh factors are genetically determined. A baby may have the blood type and Rh factor of either parent, or a combination of both parents.

What blood type does a parent with 2 O genes have?

For instance, a parent with O blood with 2 O genes and a parent with A blood with 2 A genes will have an A blood type child with one A gene and one O gene. The Rh factor is simply a protein that is found on the covering of the red blood cells.

Is blood type ABO inherited from mother or father?

ABO Blood Type Everyone has an ABO blood type (A, B, AB, or O) and an Rh factor (positive or negative). Just like eye or hair color, our blood type is inherited from our parents. Each biological parent donates one of two ABO genes to their child.

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What is the difference between blood type A and B?

Blood type A has the antigen A, blood type B has the B antigen, and O has no antigen on its surface (2). Each of these groups is either Rh positive (D) or Rh negative, which means there are eight major blood groups in all. Knowledge of both these systems is essential for medical reasons, especially blood transfusions.