Moderate

The diagram represents two liquids, separated by a membrane through which osmosis can occur. What movement of molecules will occur?

Correct answer: C. Overall, water molecules move from left to right.

  • A. Molecules of dissolved substance move from left to right.
  • B. Molecules of dissolved substance move from right to left.
  • C. Overall, water molecules move from left to right.
  • D. Overall, water molecules move from right to left.
  • E. None of the above

Explanation

Water molecules move from the left to right as water potential is higher on the left side than the right side.

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