Which of the following transport processes does not require expenditure of cellular energy?
A) Phagocytosis
B) Active transport
C) Pinocytosis
D) Facilitated diffusion

Question

Quizplus · Accepted Answer

Facilitated diffusion does not require expenditure of cellular energy as it is a passive transport process where the movement of molecules across the membrane is facilitated by transport proteins. Phagocytosis, active transport, and pinocytosis all require energy in the form of ATP to move molecules or particles against their concentration gradient.

Which of the Following Transport Processes Does Not Require Expenditure