試題詳解

複選題
55. Palace battle dramas often depict a ritual where two people mix their blood, if it coagulates, then they are considered related. However, in scientific practice, blood types are dctermined by identifying blood antigens. Which statements are incorrect regarding blood types?
(A) O type–recognized by H antigen
(B) A type– galactosamine (GIcN) conjugated by galactosamine transferase on H antigen
(C) B type –D-glucuronic acid (GIcA) conjugated by glucuronosyl transferases on H antigen
(D) AB type– recognized by A, B and H antigen