They don't..."mix". They are not compatible. Your body would reject it. This would happen with anything (e.g. blood group A transmitted to B, B to O, O to A).
Type O- blood is considered the "universal donor" because it can be donated to people of any blood type. Type AB+ blood is considered the "universal recipient" because people with this type can receive any blood type.
The impregnation will happen no matter what is the type of blood group.(A,B,AB or O ).
Yes, you can have a sister with blood type O and you can be blood type B. This can happen if you have one parent with type AB or B blood, and other parent with type O or B blood.
Their children can have blood groups A or O.
Nothing will happen. People with type AB blood can receive all types of blood (AB, A, B, O)
It is not possible for that to happen, blood group O is recessive to A and B and in order for a person to have O blood group, they would have to be homozygous recessive. This means that the mother's alleles for blood group is OO and the father's allele's for blood group is also OO; which means that there are no other alleles other than O that they can be given to an offspring. That's Impossible.
O
It can be A or O
no
Yes, a man with blood group O positive can be the father of a baby with blood group O. Blood group O is inherited when a child receives an O allele from both parents, so the father must have at least one O allele to pass it on to the child.
what is a gf blood group? And what is the question?
No
The advantage of the blood group O positive is that O positive blood can be given to any blood group. This is especially important when it comes to blood shortages.