In osmosis, what primarily determines the net movement of water molecules into or out of a cell?

Biology Mcqs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

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Biology Mcqsbiology-mcqs
Published
2 Aug 2024
Last updated
28 May 2026

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Explanation

The net flow of water during osmosis is driven by the concentration gradient of water molecules across the cell membrane, meaning water moves from an area of higher concentration to lower concentration.

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