Leaves are devoid of

Options

A. Endodermis
B. Pericycle
C. Epdermis
D. 1 & 2

Answer

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks which structures are not present in leaves among the given options: endodermis, pericycle, and epidermis.

2. **Identifying Leaf Structures**:
- Leaves consist of three major parts:
- **Epidermis**: This is the outer protective layer of the leaf.
- **Mesophyll**: This is the tissue where photosynthesis occurs.
- **Vascular Tissue**: This includes xylem and phloem, which are responsible for the transport of water, minerals, and food.

3. **Analyzing the Options**:
- **Epidermis**: Present in leaves, as it serves as a protective layer.
- **Mesophyll**: Present in leaves, as it is crucial for photosynthesis.
- **Vascular Tissue**: Present in leaves, as it includes xylem and phloem for transport.

4. **Evaluating Endodermis**:
- **Endodermis**: Typically found in roots and stems, not in leaves. Its primary role is to regulate the flow of water and nutrients into the vascular system of roots.

5. **Evaluating Pericycle**:
- **Pericycle**: Also found in roots and stems, it is involved in the formation of lateral roots. It is not present in leaves.

6. **Conclusion**: Based on the analysis, leaves are devoid of both **endodermis** and **pericycle**. The only structure present in leaves from the options given is **epidermis**.

### Final Answer:
Leaves are devoid of **endodermis** and **pericycle**.

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