If turgor pressure becomes equol to osmotic pressure

Options

A. Water leaves the cells
B. Water enters the cell
C. No exchange of water takes place
D. Solute pass out of the cell

Answer

**Step-by-Step Solution:**

1. **Understanding Turgor Pressure:**
- Turgor pressure is the pressure exerted by the fluid (usually water) inside the cell against the cell wall. This pressure is essential for maintaining the structure and rigidity of plant cells.

2. **Understanding Osmotic Pressure:**
- Osmotic pressure is the pressure required to prevent the flow of water into the cell through osmosis. It is generated when water moves from an area of lower solute concentration (outside the cell) to an area of higher solute concentration (inside the cell).

3. **Equilibrium of Pressures:**
- When turgor pressure equals osmotic pressure, it indicates that the cell has reached its maximum capacity for water intake. At this point, the cell is fully turgid and cannot take in more water without risking damage.

4. **Consequences of Equal Pressures:**
- When turgor pressure equals osmotic pressure, there will be no net movement of water into or out of the cell. This means that the cell is in a state of equilibrium regarding water movement.

5. **Implications for the Cell:**
- If the turgor pressure continues to increase beyond this point, the cell may burst due to excessive internal pressure. Therefore, maintaining the balance between these two pressures is crucial for cell integrity.

**Final Conclusion:**
- When turgor pressure becomes equal to osmotic pressure, there is no net movement of water, and the cell is at its maximum turgidity.

---