In `C_(4)` plants, chloroplasts are also found in

Options

A. Spongy paranchyma
B. Epidermal cells
C. Guard cells
D. Bundle sheath cells

Answer

### Step-by-Step Solution:

1. **Understanding C4 Plants**: C4 plants are a group of plants that have a unique photosynthetic pathway known as the C4 pathway. This pathway is efficient in capturing carbon dioxide and is especially advantageous in hot and dry environments.

2. **Kranz Anatomy**: C4 plants exhibit a special leaf structure known as Kranz anatomy. This anatomy is characterized by the arrangement of two types of cells: mesophyll cells and bundle sheath cells.

3. **Location of Chloroplasts**: In C4 plants, chloroplasts are primarily found in two types of cells:
- **Mesophyll Cells**: These cells are located in the outer layer of the leaf and are responsible for the initial capture of carbon dioxide.
- **Bundle Sheath Cells**: These cells surround the vascular bundles (veins) of the leaf and contain chloroplasts that are involved in the Calvin cycle, where carbon fixation occurs.

4. **Identifying the Correct Answer**: The question asks where chloroplasts are found in C4 plants. Among the options provided:
- **Spongy Parenchyma**: This is not where chloroplasts are primarily located in C4 plants.
- **Epidermal Cells**: These cells do not contain chloroplasts.
- **Guard Cells**: While these cells are important for regulating gas exchange, they do not contain chloroplasts in significant numbers.
- **Bundle Sheath Cells**: These cells are specifically known for containing chloroplasts in C4 plants.

5. **Conclusion**: The correct answer is **Bundle Sheath Cells**, as they are the cells in C4 plants that contain chloroplasts alongside mesophyll cells.

### Final Answer:
In C4 plants, chloroplasts are also found in **Bundle Sheath Cells**.

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