From which region of root tip same of the epidermal cells form very fine and delicate, thread-like structures.

Options

A. Root hairs
B. Region of meristematic activity
C. Region of maturation
D. Region of elongation

Answer

To answer the question regarding the region of the root tip from which epidermal cells form very fine and delicate, thread-like structures, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Regions of the Root Tip**:
- The root tip consists of several distinct regions: the root cap, the region of meristematic activity, the region of elongation, and the region of maturation.

2. **Understand the Functions of Each Region**:
- **Root Cap**: This is the protective structure at the tip of the root that safeguards the growing root as it penetrates the soil.
- **Region of Meristematic Activity**: This area is characterized by rapid cell division, leading to growth. However, it does not produce thread-like structures.
- **Region of Elongation**: In this region, cells elongate, but there is no significant cell division occurring.
- **Region of Maturation**: This is where cells differentiate and mature. It is in this region that epidermal cells develop into root hairs.

3. **Identify the Fine Thread-like Structures**:
- The delicate, thread-like structures formed by the epidermal cells are known as root hairs. These structures are crucial for the absorption of water and minerals from the soil.

4. **Conclusion**:
- The region of the root tip where epidermal cells form very fine and delicate, thread-like structures (root hairs) is the **region of maturation**.

### Final Answer:
The correct answer is the **region of maturation**.

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