Which of the following play role similar to microvilli:

Options

A. Amoebocytes
B. Typhlosole
C. Epidermal cells
D. Chloragogen cells

Answer

**Step-by-Step Solution:**

1. **Understanding Microvilli**: Microvilli are tiny, finger-like projections found on the surface of certain cells, particularly in the intestines. Their primary function is to increase the surface area available for absorption.

2. **Analyzing the Options**:
- **Amoebocytes**: These are cells found in certain invertebrates (like sponges) that are involved in movement and transport of nutrients, but they do not primarily function to increase surface area for absorption.

- **Typhlosol**: This is a fold of the intestinal wall found in earthworms. Its main function is to increase the surface area for absorption, similar to microvilli.

- **Epidermal Cells**: These cells form the outer layer of skin and primarily serve a protective function rather than increasing surface area for absorption.

- **Chlorogogen Cells**: These cells are involved in storage and detoxification processes, similar to liver cells, but they do not play a role in increasing absorptive surface area.

3. **Identifying the Correct Answer**: Among the options, the **Typhlosol** is the only structure that serves a function similar to microvilli by increasing the absorptive surface area in the intestine.

4. **Conclusion**: Therefore, the correct answer is **Typhlosol**.

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