Exocytosis occurs as a result of
A)hydrostatic pressure.
B)the expenditure of energy in the form of ATP.
C)molecular movement with carrier assistance.
D)concentration gradients.
E)ion pumps.

Question

Quizplus · Accepted Answer

Exocytosis is an active process that involves the expenditure of energy in the form of ATP, allowing cells to release substances outside the cell membrane. Hydrostatic pressure, molecular movement with carrier assistance, concentration gradients, and ion pumps do not directly play a role in exocytosis.

Exocytosis Occurs as a Result of