Question

Q). what is the energy source for active transport through biological membranes....??​

Answer 1

Hey dear ur answer is here...

Primary active transport directly uses a source of chemical energy (e.g., ATP) to move molecules across a membrane against their gradient.

Hope this helps you out...!!!♡♡

Answer 2

Explanation:

Primary active transport directly uses a source of chemical energy (e.g., ATP) to move molecules across a membrane against their gradient.

                        Hope it is helpful

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