Blood Types & ABO Blood Group Test

Blood 101: What is Blood & Why it Matters blood type What's the rarest blood type? · African-American: 47% · Asian: 39% · Caucasian: 37% · Latino-American: 53% O negative blood link Blood group, classification of blood based on inherited differences in antigens on the surfaces of the red blood cells

blood type In blood typing, antigens on the surfaces of red blood cells are also known as agglutinogens and the antibodies that react against them