As a result osmosis the volume of solution

Options

A. Increases
B. Decreases
C. Remains contant
D. Increases or decreases

Answer

**Step-by-Step Solution:**

1. **Understanding Osmosis**: Osmosis is the movement of solvent molecules through a semi-permeable membrane from a region of lower solute concentration to a region of higher solute concentration.

2. **Role of Semi-Permeable Membrane**: In osmosis, the semi-permeable membrane allows only solvent molecules (like water) to pass through, while preventing solute particles (like salt or sugar) from passing.

3. **Direction of Solvent Movement**: During osmosis, solvent molecules move towards the solution that has a higher concentration of solute. This means that if you have two compartments separated by a semi-permeable membrane, the solvent will flow from the compartment with a lower concentration of solute to the compartment with a higher concentration of solute.

4. **Effect on Volume**: As the solvent moves into the solution with a higher solute concentration, the volume of that solution increases. This is because more solvent molecules are being added to the solution, thus increasing its overall volume.

5. **Conclusion**: Therefore, as a result of osmosis, the volume of the solution increases. This is the correct interpretation of the process of osmosis.

**Final Answer**: As a result of osmosis, the volume of the solution increases.

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