Statement `1:` Plasmolysis is bursting of cell membrane when a cell is kept in a hypertonic solution.
Statement`2:` Hypertonic solution causes endosmosis.

Options

A. Both statements `1`and `2` are corect.
B. Statement`1` is correct but statement `2` is incorrect.
C. Statement `1`is incorrect but statement `2` is correct.
D. Both statements `1` and `2`are incorrect.

Answer

To evaluate the statements regarding plasmolysis and hypertonic solutions, let's analyze each statement step by step.

### Step-by-Step Solution:

1. **Understanding Plasmolysis**:
- Plasmolysis is a process that occurs when plant cells are placed in a hypertonic solution. In this situation, water moves out of the cell, leading to the contraction of the protoplast (the living part of the cell) away from the cell wall.
- **Conclusion**: Statement 1 is incorrect because it describes plasmolysis as the bursting of the cell membrane, which is not true. Plasmolysis involves contraction, not bursting.

2. **Understanding Hypertonic Solutions**:
- A hypertonic solution has a higher concentration of solutes compared to the inside of the cell. When a cell is placed in a hypertonic solution, water moves out of the cell (a process known as exosmosis), not into the cell (which would be endosmosis).
- **Conclusion**: Statement 2 is also incorrect because hypertonic solutions do not cause endosmosis; they cause exosmosis.

3. **Final Evaluation**:
- Since both statements are incorrect, the answer to the question is that both Statement 1 and Statement 2 are incorrect.

### Final Answer:
Both Statement 1 and Statement 2 are incorrect. Therefore, the correct option is D.

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