Name the four main human blood groups.

Group A – has only the A antigen on red cells (and B antibody in the plasma)

Group B – has only the B antigen on red cells (and A antibody in the plasma)

Group AB – has both A and B antigens on red cells (but neither A nor B antibody in the plasma)

Group O – has neither A nor B antigens on red cells (but both A and B antibody are in the plasma)

Communication. releasing emotions/feelings to someone you know you can count on. ; ) someone who may not understand but willing to listen.

You need to put a picture of what you want answered