Answer :
Final answer:
The movement described is the endocytic pathway, which involves internalizing particles into a cell through variations such as phagocytosis, pinocytosis, and receptor-mediated endocytosis.
Explanation:
The movement of materials from the plasma membrane, through endosomes, and then to lysosomes, describes the endocytic pathway. This is a type of active transport that moves particles into a cell. There are variations of endocytosis, but a common characteristic is that the plasma membrane invaginates to form a pocket around the target particle, which then pinches off forming a vesicle. The three types of endocytosis are phagocytosis, pinocytosis, and receptor-mediated endocytosis. In contrast, the exocytic pathway is where material is expelled from the cell into the extracellular fluid, involving the fusion of a vesicle with the plasma membrane and releasing the contents outside of the cell.
