Blood groups

Genes and Blood Type blood group Blood group, classification of blood based on inherited differences in antigens on the surfaces of the red blood cells blood group If your blood type is negative, then your blood cells lack the Rh protein Although Rh positive is the most common blood type, having a Rh-negative typing does

blood type Blood groups are antigenic determinants on the surface of blood cells, but the use of the term is generally restricted to antigens on red blood cells A blood