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.
/panÂ·agÂ·gluÂ·tiÂ·nin/ (panâ³ah-glooÂ´tÄ­-nin) an agglutinin which agglutinates the erythrocytes of all human blood groups. panagglutinin. an antibody that causes clumping (agglutination) of red blood cells of all blood groups of a species.