Microvilli of intestinal cepithelium are similar in function with

Options

A. typhlosole in earthworm
B. hepatic caecae in cockroach
C. intestinal caecum in earthworm
D. Malpighian tubules in cockroach.

Explanation

To solve the question, "Microvilli of intestinal epithelium are similar in function with," we need to analyze the options provided and understand the function of microvilli.

### Step-by-Step Solution:

1. **Understand the Function of Microvilli**:
- Microvilli are small, finger-like projections on the surface of intestinal epithelial cells. Their primary function is to increase the surface area for absorption of nutrients in the intestine.

2. **Analyze the Options**:
- **Typhlosol in Earthworm**: This is a longitudinal fold in the mid-dorsal wall of the intestine that also increases the absorptive surface area.
- **Hepatic Cecae in Cockroach**: These structures are involved in secreting digestive enzymes to aid in digestion.
- **Intestinal Cecum in Earthworm**: Similar to hepatic cecae, these structures primarily secrete digestive enzymes.
- **Malpighian Tubules in Cockroach**: These are excretory structures involved in the removal of waste, not absorption.

3. **Compare Functions**:
- The function of microvilli (increasing absorptive surface area) is similar to that of the typhlosol in earthworms, which also serves to increase the absorptive surface area of the intestine.
- The other options (hepatic cecae, intestinal cecum, and malpighian tubules) do not serve the same function as microvilli.

4. **Conclusion**:
- Therefore, the correct answer is **Typhlosol in Earthworm**, as it shares the same function of increasing the surface area for absorption.

### Final Answer:
The microvilli of intestinal epithelium are similar in function with the **Typhlosol in Earthworm**.

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