Tapewarm occurs in

Options

A. rectum
B. stomach
C. intestine
D. liver

Answer

### Step-by-Step Solution:

1. **Understanding Tapeworms**: Tapeworms are parasitic worms that can infect humans and other animals. They are typically acquired through the ingestion of contaminated food or water.

2. **Infection Process**: When a person consumes food or water that contains tapeworm eggs, these eggs hatch in the digestive system, leading to the development of adult tapeworms.

3. **Location of Adult Tapeworms**: The adult tapeworm attaches itself to the intestinal wall of the host. This is a crucial point because it indicates where the tapeworm resides in the human body.

4. **Structure of Tapeworms**: Adult tapeworms have a head (scolex), a neck, and a chain of segments called proglottids. The head is responsible for adhering to the intestinal wall, while the proglottids are involved in reproduction.

5. **Lifespan**: Tapeworms can live for many years within their host, sometimes up to 30 years, which highlights their ability to thrive in the human intestine.

6. **Conclusion**: Based on the information about where tapeworms reside and develop into adults, the correct answer to the question "Tapeworm occurs in" is **C. Intestine**.