Epiblema is characteristic of

Options

A. monocot roots
B. dicot stems
C. dicot roots
D. monocot stems

Answer

**Step-by-Step Solution:**

1. **Understanding the Term "Epiblema":**
- Epiblema is a layer of tissue found in plants, specifically associated with roots.

2. **Identifying the Characteristics of Epiblema:**
- It is the outermost layer of young roots.
- Composed of thin-walled cells.
- It plays a role in the absorption of water and minerals.

3. **Recognizing the Function of Epiblema:**
- The epiblema is involved in the formation of root hairs, which are tubular structures that enhance the absorption capacity of the root.
- Notably, both the epiblema and root hairs lack a cuticle, allowing for efficient absorption.

4. **Considering the Context of the Question:**
- The question asks for the specific plant structure where epiblema is characteristic. The options provided are:
- Monocot roots
- Dicot stems
- Dicot roots
- Monocot stems

5. **Analyzing Each Option:**
- **Monocot Roots:** Known to have epiblema as their outer layer.
- **Dicot Stems:** Typically do not have epiblema.
- **Dicot Roots:** Have a different outer layer, not epiblema.
- **Monocot Stems:** Also do not have epiblema.

6. **Conclusion:**
- Based on the analysis, epiblema is characteristic of **monocot roots**.

**Final Answer:** Epiblema is characteristic of monocot roots.

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