Can O and AB make AB?

Can O and AB make AB?

An AB and O couple producing an AB child cannot be explained in terms of the usual inheritance patterns. One would not expect the cord blood result to be AB when the mother is type O, however, in very rare instances, such as the cis-AB blood type, it is possible.

Can an O blood type father have an AB child?

In most cases, an O parent and an AB parent will have only A or B kids. It is only very rarely that they might have an AB or an O child (see the links at the end for these exceptions). It gives all the possible blood types of two parents and the most likely blood types for their children.)

Can siblings be different blood types?

Neither of your parents has to have the same blood type as you. For example if one of your parents was AB+ and the other was O+, they could only have A and B kids. In other words, most likely none of their kids would share either parent’s blood type.

Can B and AB parents have an O child?

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.

Where does AB positive blood originate from?

The AB blood group is the result of the intermingling between Caucasian (commonly group A) and Mongolian (commonly group B) people. For these reasons, the AB blood group is found in low percentages throughout the European population, but appears more commonly within the sub-continental Indian population.

What will be the blood group of child if the father is having O blood group and mother is B blood group?

A mother who is blood type O can only pass an O allele to her son or daughter. A father who is blood type AB could pass either an A or a B allele to his son or daughter. This couple could have children of either blood type A (O from mother and A from father) or blood type B (O from mother and B from father).

Can two O blood type parents have a baby?

O blood type. For example, two O blood type parents can produce a child with only O blood type. 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.

What blood types can be produced by two different parents?

One parent with A and another with B can produce a child with A, B, AB or O blood types. If one parent has A and another has AB, they can either produce a child with A, B or AB blood types. If one parent has A and another has O, they can either produce a child with A or O blood types. Rh Positive (Rh+) and Negative (Rh-) Blood Types

How do you determine your blood type from your parents?

Everyone inherits two alleles of the gene, one from each parent. The combination of your two alleles determines your blood type. For example, if you inherit a B allele from your father and an A allele from your mother, your blood type will be AB. ​. 1.Two O blood type parents can produce a child with only O blood type.

What is the ABO blood type of the father?

The ABO blood type of the father if the blood type of the mother and the child are known (bottom chart). ABO blood types can be complicated to understand. This is mostly due to the fact that the ‘O-type’ antigen is masked by the presence of an A- or B-type antigen.