Question

will active transport use energy to transport molecules from lower concentration to higher concentration​

Answer 1

Explanation:

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.

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Answer 2

Answer:

active transport needs energy to transport material against the concentration gradient and it is mainly supporting transportation of molecules in the uphill direction