Blood Types - A, B, AB and O Explained

Blood Types - A, B, AB and O Explained blood group Takeaway The ABO system is the best known way of classifying blood types In this system, there are eight main types O positive is the most common, and AB blood type Rhesus negative must be confirmed with D-antigen typing, weak D group were considered as Rhesus positive blood group All reagents were used according to

blood type Human blood falls into four different blood groups: A, B, AB and O Your blood also has what is known as an Rh factor: It either contains a certain protein or

blood group The ABO system The most important blood group system is ABO, in which your blood is classified as A, B, O or AB This is determined by two antigens on the red 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