A plant cell has

Options

A. A large vacuole and rigid cell wall
B. Centriole for cell division
C. Centrosome inactive in nondividing cells
D. Absence of cell membrane

Answer

To answer the question about the characteristics of a plant cell, we will evaluate each of the given options step by step.

### Step-by-Step Solution:

1. **Identify the Characteristics of a Plant Cell:**
- A plant cell is a type of eukaryotic cell that contains a true nucleus and membrane-bound organelles.

2. **Evaluate Option 1: Large Vacuole and Rigid Cell Wall**
- Plant cells typically have a large central vacuole that can occupy up to 80% of the cell's volume. This vacuole is essential for storing cell sap, which includes water, nutrients, and waste products.
- Additionally, plant cells possess a rigid cell wall made primarily of cellulose and hemicellulose, providing structural support and protection.
- **Conclusion:** This option is **correct**.

3. **Evaluate Option 2: Centriole for Cell Division**
- Centrioles are organelles involved in cell division, specifically in animal cells. They are part of the centrosome and help organize the mitotic spindle.
- Plant cells do not have centrioles; instead, they use other structures for cell division.
- **Conclusion:** This option is **incorrect**.

4. **Evaluate Option 3: Centrosome Inactive in Non-Dividing Cell**
- The centrosome is present in animal cells and plays a role in cell division. In plant cells, the centrosome is not a defining feature, and they do not have centrioles.
- Therefore, the statement about the centrosome being inactive in non-dividing cells is not applicable to plant cells.
- **Conclusion:** This option is **incorrect**.

5. **Evaluate Option 4: Absence of Cell Membrane**
- All cells, including plant cells, have a cell membrane. The plant cell has both a cell wall and a cell membrane; the cell wall is external to the cell membrane.
- **Conclusion:** This option is **incorrect**.

### Final Conclusion:
Based on the evaluations:
- The correct characteristic of a plant cell from the options given is **Option 1: A large vacuole and rigid cell wall**.