What is the definition of endocytosis?

Question

Quizplus · Accepted Answer

Endocytosis is the process by which large molecules or particles are transported into the cell. It is a form of bulk transport, meaning that it occurs in vesicles that engulf the material being transported.

(Note: A is incorrect because the entire plasma membrane turning inside out would be a form of cell lysis, not endocytosis. B is incorrect because the digestion of large molecules occurs after they are transported into the cell, not during the process of endocytosis. D is incorrect because it describes a process called cotransport, which is different from endocytosis.)

What Is the Definition of Endocytosis