Correct statement among the following regarding osmosis is

Options

A. Solvent flows from high concentration to low concentration
B. Solvent flows from low concentration to high concetration
C. Solute flows from high concentration to low concetration
D. Solute flows from low concentration to high concentration

Answer

To solve the question regarding osmosis, we need to understand the fundamental concept of osmosis and analyze the given options. Here’s a step-by-step solution:

### Step 1: Understand Osmosis
Osmosis is defined as the movement of solvent molecules through a semi-permeable membrane from a region of lower solute concentration to a region of higher solute concentration. This process continues until equilibrium is reached.

### Step 2: Analyze Each Option
- **Option A:** "Solvent flows from high concentration to low concentration."
This statement is incorrect because osmosis involves the movement from low solute concentration to high solute concentration, not the other way around.

- **Option B:** "Solvent flows from low concentration to high concentration."
This statement is correct as it accurately describes the process of osmosis.

- **Option C:** "Solute flows from high concentration to low concentration."
This statement is incorrect because osmosis specifically refers to the movement of solvent, not solute.

- **Option D:** "Solute flows from low concentration to high concentration."
This statement is also incorrect as it misrepresents the direction of solute movement, which typically occurs via diffusion, not osmosis.

### Step 3: Conclusion
After analyzing all the options, the correct statement regarding osmosis is:
**Option B: Solvent flows from low concentration to high concentration.**