the transport of macromolecules into a cell / endocytosis.

anatomical anatomy animal biology blood cell cellular clipart cytoplasm design diagram endocytosis endosome exocytosis extracellular fluid graphic health illustration information lipid lysosome macromolecules mechanism medical medicine membrane microscopic model molecule phagocytosis pinocytosis plasma protein receptor science scientific skin structure surface system transport transportation type vacuole vector vesicle