its a third type.
A person with type A blood can donate blood to a person with type A or type AB. A person with type B blood can donate blood to a person with type B or type AB. A person with type AB blood can donate blood to a person with type AB only. A person with type O blood can donate to anyone. A person with type A blood can receive blood from a person with type A or type O. A person with type B blood can receive blood from a person with type B or type O. A person with type AB blood can receive blood from anyone. A person with type O blood can receive blood from a person with type O. hope this helps, #JC# http://www.fi.edu/learn/heart/blood/types.html
If a person is blood type A, then they can be either AA or AO. The person with AB, has to be AB. So the possible combinations are AA, AB, AO, or BO. So, their offspring could be type A, type B, or type AB, but could not be type O.
they have AB blood because it has antigens
A person with type A blood can donate blood to a person with type A or type AB.
A person with A negative blood can donate blood to a person with A negative blood and a person with AB negative blood.
If a person has AB type blood then they can receive any type of blood. A extra factor you have to take into account is whether they are AB positive or AB negative. An AB+ person can take any blood while an AB- person can take any blood as long as its negative. For a chart showing the blood type compatibility see http://en.wikipedia.org/wiki/Blood_types#Red_blood_cell_compatibility
If the blood type is AB then the agglutinin would be O because agglutinin is what we do not have. Since the person has AB type blood, he/she does not have O type blood.
no because AB only can donate to AB.
because there is a trace of B blood in AB blood they can receive B blood>
A person with phenotype AB blood must have genotype AB blood. Meaning that the person has inherited both A and B alleles.
AB blood type is inherited when a person receives one A allele and one B allele from their parents. This combination results in the AB blood type, which is the rarest blood type.
Can a man with blood type AB and a wife with blood type AB produce a child with blood type A