Root hairs develop from-

Options

A. Region of elongation
B. Region of maturation
C. Region of Meristematic activity
D. Region of mature cells

Answer

**Step-by-Step Solution:**

1. **Understanding Root Structure**: Begin by recognizing that roots have different regions, each with specific functions. The primary regions of a root include the root cap, zone of cell division, zone of elongation, and zone of maturation.

2. **Identifying the Zone of Maturation**: Focus on the zone of maturation. This is the area of the root where cells differentiate and mature. It is crucial for the development of root hairs.

3. **Formation of Root Hairs**: In the zone of maturation, fine, thread-like structures known as root hairs develop. These structures are extensions of the root epidermal cells.

4. **Function of Root Hairs**: Understand that root hairs play a vital role in the absorption of water and minerals from the soil. They increase the surface area of the root, enhancing the plant's ability to take up essential nutrients.

5. **Conclusion**: Therefore, the correct answer to the question "Root hairs develop from-" is the zone of maturation.

**Final Answer**: Root hairs develop from the zone of maturation.

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