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Examveda

Which process requires cellular energy?

A. Passive transport

B. Active transport

C. Both A & B

D. None of the above

Answer: Option B

Solution(By Examveda Team)

In cellular biology, active transport is the movement of molecules across a cell membrane from a region of lower concentration to a region of higher concentration—against the concentration gradient. Active transport requires cellular energy to achieve this movement.

This Question Belongs to General Knowledge >> Biology

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