Can two positive abs make O positive?

Can two positive abs make O positive?

Two O parents will get an O child nearly all of the time. But it is technically possible for two O-type parents to have a child with A or B blood, and maybe even AB (although this is really unlikely). In fact, a child can get almost any kind of blood type if you consider the effect of mutations.

Can a baby’s father be O positive or B Positive?

Expert Answers. If a baby’s mother has an O positive blood type and a man has B positive blood type, it is possible for that man to be the baby’s father if the child has O type blood or B type blood (either positive or negative). So, in short, yes, it is possible for him to be the father.

Can a O positive parent have an O positive child?

Assuming father is able to code for A but its not expressed because of broken HH gene. Then the child will have blood group of A or blood type of O. Assuming father is able to code for A and B but its not expressed because of broken HH gene, then the child may have blood group A or blood group B or blood group O.

Can a man with O Negative blood type be the father?

So, in short, yes, it is possible for him to be the father. However, it is not a guarantee—that blood type could be born to a mother with O negative blood type and a man with A, B, or O type blood.

Can a parent have a negative blood type?

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

Expert Answers. If a baby’s mother has an O positive blood type and a man has B positive blood type, it is possible for that man to be the baby’s father if the child has O type blood or B type blood (either positive or negative). So, in short, yes, it is possible for him to be the father.

Assuming father is able to code for A but its not expressed because of broken HH gene. Then the child will have blood group of A or blood type of O. Assuming father is able to code for A and B but its not expressed because of broken HH gene, then the child may have blood group A or blood group B or blood group O.

So, in short, yes, it is possible for him to be the father. However, it is not a guarantee—that blood type could be born to a mother with O negative blood type and a man with A, B, or O type blood.

Can a parent with O blood type have a child?

Assuming father is able to code for A and B but its not expressed because of broken HH gene, then the child may have blood group A or blood group B or blood group O. Hence, even if parents are detected with blood type O they may still have another blood type only when one of them belongs to Bombay blood type in real. Loading…