What would a person with type A blood also have? A. antibody A B. antigen A C. agglutinin A D. agglutinogen B
Option B. Type A blood means that the A antigen is at the red blood cells. They additionally have antibody B (= agglutinin B) of their plasma. An agglutinogen is an antigen that stimulates manufacturing of agglutinin, therefore antigen A is additionally referred to as agglutinogen A
antibody
