Which of the following transport processes uses vesicles that fuse with the plasma membrane to secrete materials into the extracellular fluid?
A)endocytosis
B)exocytosis
C)facilitated diffusion
D)osmosis
E)Both endocytosis and exocytosis.

Question

Quizplus · Accepted Answer

Exocytosis is the transport process that uses vesicles that fuse with the plasma membrane to secrete materials into the extracellular fluid. Endocytosis, on the other hand, uses vesicles that bud off from the plasma membrane to bring materials into the cell. Facilitated diffusion and osmosis are passive transport processes that do not involve vesicles.

Which of the Following Transport Processes Uses Vesicles That Fuse