Osmosis:

MCQ

Osmosis:

A
Movement of water molecules from their lower concentration to their higher concentration through a semi permeable membrane.
B
Movement of solutes from their lower concentration to their higher concentration through a semi permeable membrane.
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Movement of water molecules from their higher concentration to their lower concentration through a semi-permeable membrane.
D
Movement of water molecules from their higher concentration to their lower concentration through a freely permeable membrane.

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Answer

Correct option: C.

Movement of water molecules from their higher concentration to their lower concentration through a semi-permeable membrane.

(c) Movement of water molecules from their higher concentration to their lower concentration through a semipermeable membrane.
Explanation:
Osmosis is a type of passive transport, where water molecules diffuse across a semi-permeable membrane from a region of higher water concentration (or lower solute concentration) to a region of lower water concentration (or higher solute concentration). This process does not require energy.