In `C_(4)` plants bundle sheath shows

Options

A. large intercellular spaces and thick walled cells
B. large intercellular spaces and thin walled cells
C. thick walled cells having many chloroplasts and no inter cellular spaces
D. thin walled cells with granal chloroplasts

Answer

To answer the question about the characteristics of bundle sheath cells in C4 plants, we can break down the information as follows:

### Step-by-Step Solution:

1. **Understanding C4 Plants**:
- C4 plants, such as maize, sorghum, and sugarcane, have a unique leaf anatomy known as Kranz anatomy. This is crucial for their photosynthesis process, which is adapted to high light intensity and temperature.

2. **Identifying Bundle Sheath Cells**:
- In C4 plants, the bundle sheath cells surround the vascular bundles. These cells play a significant role in the photosynthesis process by concentrating carbon dioxide.

3. **Characteristics of Bundle Sheath Cells**:
- **Thick Cell Walls**: The walls of the bundle sheath cells are thick, which makes them impervious to gaseous exchange. This characteristic helps in maintaining the concentration of carbon dioxide for the photosynthesis process.
- **Presence of Chloroplasts**: These cells contain a large number of chloroplasts, which are essential for photosynthesis as they contain the chlorophyll needed to capture light energy.
- **No Intracellular Spaces**: Unlike some other plant cells, bundle sheath cells in C4 plants do not have large intracellular spaces. This structural feature aids in the efficient functioning of the photosynthetic process.

4. **Elimination of Incorrect Options**:
- The options mentioning "large intracellular spaces" and "thin-walled cells" can be eliminated based on the characteristics discussed.
- The correct option must include thick walls, many chloroplasts, and no intracellular spaces.

5. **Conclusion**:
- Therefore, the correct answer to the question is that in C4 plants, the bundle sheath shows thick-walled cells with many chloroplasts and no intracellular spaces.

### Final Answer:
In C4 plants, the bundle sheath shows thick-walled cells with many chloroplasts and no intracellular spaces.

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