Blood Groups and Compatibilities

Blood Group System - an overview blood group Why Are Blood Types Important? · Your body will have both A and B antibodies and will therefore feel the need to defend itself against A, B, and AB blood · A 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 link Individuals with type A blood—without any prior exposure to incompatible blood—have preformed antibodies to the B antigen circulating in their blood plasma