MP Board · Class 9 · Science · The Fundamental Unit of LifeThe movement of water across a semi-permeable membrane is called:
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Total Attempts: 6
Accuracy Rate: 83.3%
Step-by-Step Solution
Osmosis is the passage of water from a region of higher water concentration through a semi-permeable membrane to a region of lower water concentration.
Detailed Options Breakdown
Option : Diffusion
Incorrect choice. This distractor represents a common misunderstanding of the core principles of The Fundamental Unit of Life.
Option 1: Osmosis (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: Active transport
Incorrect choice. This distractor represents a common misunderstanding of the core principles of The Fundamental Unit of Life.
Option 3: Transpiration
Incorrect choice. This distractor represents a common misunderstanding of the core principles of The Fundamental Unit of Life.
💡 Study Guide: This question tests core syllabus concepts from The Fundamental Unit of Life. For formulas, key summaries, and mock exam reference guides, read the full The Fundamental Unit of Life Revision Notes.