Velamen tissue in orchids is found in

Options

A. Shoot
B. Root
C. Leaves
D. Flowers

Answer

**Step-by-Step Solution:**

1. **Understanding Velamen Tissue:**
- Velamen tissue is a specialized tissue found in the roots of certain plants, particularly orchids. It is a layer of spongy, non-living cells.

2. **Identifying the Location:**
- In orchids, velamen tissue is specifically found in the roots. This is important because orchids are often epiphytes, meaning they grow on other plants.

3. **Function of Velamen Tissue:**
- The primary functions of velamen tissue include:
- **Protection:** It protects the underlying tissues of the root.
- **Support:** It provides structural support to the roots.
- **Water Retention:** It helps in preventing water loss, which is crucial for orchids that may not have constant access to water.

4. **Anatomy of Orchid Roots:**
- The anatomy of orchid roots typically includes several layers:
- **Epidermis:** The outermost layer.
- **Velamen Tissue:** Just beneath the epidermis, serving its protective and supportive roles.
- **Cortex:** Located deeper, involved in storage and transport.
- **Endodermis and Stele:** Further layers involved in nutrient transport.

5. **Conclusion:**
- Based on the above information, we can conclude that velamen tissue is found in the roots of orchids.

**Final Answer:**
- The velamen tissue in orchids is found in **Option B: Roots**.

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