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Biology Chapter 4 Practice for International College Level (15 Questions)

This practice covers challenging questions from Biology Chapter 4 for international college students. It helps deepen understanding and exam readiness.

Question 13

Which of the following best describes osmosis?

Movement of water across a semi-permeable membrane from a region of high water concentration to low Active transport of water molecules Movement of solutes against their concentration gradient Movement of water across a semi-permeable membrane from a region of low solute concentration to high

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