Group AB carries both A and B antigens and NO antibodies to A or B antigen.
If you have a group AB person with an anti-A or anti-B, then you are looking a person who is a weaker subgroup of A or B.
It produces antigens instead
Type AB blood doed not contain any antibodies. I does have Antigens A and B.
The blood type notation A Rh- indicates which antigens and antibodies are present in the blood. A indicates there are A antigens. Rh+ indicates there are Rh antigens. B antibodies. If there are A and Rh antigens but no B antigens, the antibodies in the blood plasma are B antibodies.
A person's blood type is determined by the presence or absence of specific antigens on the surface of red blood cells, primarily A and B antigens. The immune system produces antibodies against antigens that are not present in an individual's blood. For example, a person with type A blood will have A antigens and produce anti-B antibodies. This antigen-antibody interaction is crucial for blood transfusions and organ transplants.
Antigens determine a person's blood type. These antigens are present on the surface of red blood cells and stimulate the immune system to produce antibodies against incompatible blood types.
Antibody is a protein made in response to a specific antigen. The antibody attaches to the antigen and makes it useless.
antigen A on their red blood cells and antibodies against type B blood.
The 4 blood types are:A - type A blood has antigen A and antibody anti-BB - type B blood has antigen B and antibody anti-AAB - blood type AB has both antigens A and B and has no antibodiesO - Type O blood has no antigens but has both antibodies anti-A and anti-B
Type A blood has the A antigen and the Antibody anti- B Type B blood has the B antigen and the Antibody anti-a Type AB has antigens AB Type O blood has no antigens, and both the antibodies anti-a and anti-b AB is the universal receiver and O is the universal donor.
A protein that binds to B antigens and clumps those red blood cells.
Basically, Group A Rh (D) +ve blood type has antigen A and antibody B
Antigens A & B. If the person inherits just A or B they will be in that blood group, but if they inherit both types of antigens they will be in the AB group, and if they inherit no antibodies they will be in the O group