ABO Blood Group & Rh Blood Group Systems

Molecular Biology and Evolution of Blood Group and MHC Antigens in blood group The universal red cell donor has Type O negative blood The universal plasma donor has Type AB blood learn more Group AB can donate to other AB's but can blood type The ABO blood group antigens are encoded by one genetic locus, the ABO locus, which has three alternative forms—A, B, and O A child receives one of

blood group The test to determine your blood group is called ABO typing Your blood sample is mixed with antibodies against type A and B blood Then, the sample is checked