A dynamic character is a character who consciously does a lot of  things in order to make things happen- i.e is a catalyst for  other events. They could be described as ha â¦ ving a lot of get up  and go; they are motivated.
Hemagglutinin, any of a group of naturally occurring glycoproteins that cause red blood cells (erythrocytes) to agglutinate, or clump together. These substances are found in plants, invertebrates, and certain microorganisms.
Agglutination, or clumping, occurs when red blood cells of A, B, AB, or Rh positive blood are added to the bloodstream of a person whose red blood cells lack the protein or sugar.eople with blood type AB have some red blood cells that include the A sugar molecule and some that have the B sugar molecule.