Kranz anatomy of leaves is found in

Options

A. `C_(4)` plants
B. `C_(3)` plants
C. CAM plants
D. All plants

Answer

**Step-by-Step Solution:**

1. **Understanding Kranz Anatomy**: Kranz anatomy refers to a specific arrangement of mesophyll cells and bundle sheath cells in the leaves of certain plants. In this structure, the bundle sheath cells are surrounded by a ring of mesophyll cells.

2. **Identifying the Plants with Kranz Anatomy**: This anatomical feature is primarily found in C4 plants. C4 plants have adapted this structure to enhance their efficiency in photosynthesis, especially in conditions where carbon dioxide is less available.

3. **Examples of C4 Plants**: Common examples of C4 plants include maize (corn) and sugarcane. These plants are typically found in dry tropical regions where they have adapted to conserve water and optimize photosynthesis.

4. **Significance of Kranz Anatomy**: The arrangement of cells in Kranz anatomy allows for a continuous supply of carbon dioxide to the enzyme Rubisco, which is crucial for carbon fixation. This adaptation helps to minimize photorespiration, a process that can waste energy and reduce the efficiency of photosynthesis.

5. **Conclusion**: Based on the understanding of Kranz anatomy and its association with specific plant types, the correct answer to the question is that Kranz anatomy of leaves is found in C4 plants.

**Final Answer**: C4 plants.

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