Intestinal Fluke is

Options

A. Fasciola indica
B. Fasciolopsis buski
C. Opisthorchis sinensis
D. Schistosma japonicum.

Answer

**Step-by-Step Solution:**

1. **Understanding Intestinal Flukes**: Intestinal flukes are a type of flatworm, specifically classified under the group known as trematodes. They are hermaphroditic, meaning they possess both male and female reproductive organs.

2. **Identifying the Options**: The options given are:
- Fasciola indica
- Fasciolopsis buski
- Opisthorchis sinensis
- Schistosoma japonicum

3. **Characteristics of Intestinal Flukes**: Intestinal flukes can vary in size from a few millimeters to several centimeters. While there are approximately 70 species of trematodes that can inhabit the human intestine, only a few are known to cause infections.

4. **Determining the Most Common Intestinal Fluke**: Among the species that can inhabit the human intestine, the most common intestinal fluke is Fasciolopsis buski.

5. **Final Answer**: Therefore, the correct answer to the question "Intestinal Fluke is" is **Fasciolopsis buski**.

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