Question

Q. In Active transport involve ________.

(a) only ions
(b) molecule
(c) both are ( a & b)
(d) none of these






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Answer 1

d) none of these.....

hope it is correct

Answer 2

Answer:

b. Molecule

Explanation:

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