Blood Types and Matching

blood type  Individuals with type A blood—without any prior exposure to incompatible blood—have preformed antibodies to the B antigen circulating in their blood plasma  Blood types are categorized into systems There are four possible types in the ABO system: A, B, O and AB In the Rh system, the presence or absence of the D

Your red blood cells have special markers on the surface that determine your blood type These markers help your body recognize cells that belong Blood Typing Blood typing is a test that determines a person's blood type The test is essential if you need a blood transfusion or are planning to donate

Blood types, he claimed, “appear to have arrived at critical junctures of human development ” According to D'Adamo, type O blood arose in our Blood group AB is the universal recipient blood group, ie receive all blood types group but can only give people with the same blood group AB People with