ABO blood group system

blood group  blood group basics About Blood The most important blood groups in transfusion are the ABO blood group system and the RhD blood group system Blood groups are The Different Blood Types · Group A has the A · Group B has the B antigen and the A antibody · Group AB has A and B antigens but neither A nor

blood group-A can donate blood to persons having blood group-A or AB as no antibodies will be raised in the acceptor group, is very important to ensure that a transfusion recipient receives compatible blood Blood types are referred to as Type A, Type B, Type AB (which has

There are three antigens in the ABO blood group system, A, B and H The ABO gene is located on chromosome 9 and has three alleles, A, B and O The A allele ABO is the most important of all the blood group systems There are four different ABO blood groups, determined by whether an individual's red cells carry the A