Pig gets infection of taenia solium contains

Options

A. Onchospheres
B. cysticerci
C. Hexacanths
D. Adult worm

Answer

To answer the question "Pig gets infection of Taenia solium contains," we need to understand the life cycle of the Taenia solium, also known as the pork tapeworm. Here’s a step-by-step breakdown of the solution:

### Step-by-Step Solution:

1. **Understanding Taenia solium**: Taenia solium is a parasitic flatworm that primarily infects pigs and humans. It is commonly known as the pork tapeworm.

2. **Identifying the Hosts**: In the life cycle of Taenia solium, pigs serve as the intermediate host, while humans are the definitive host.

3. **Infection in Pigs**: Pigs become infected when they consume contaminated vegetation that contains the eggs of Taenia solium.

4. **Development in the Pig's Intestine**: Once ingested, the eggs hatch into a larval stage known as onchosphere (also referred to as hexacanth due to its six hooks). This stage occurs in the intestine of the pig.

5. **Migration and Transformation**: The onchosphere penetrates the intestinal wall and migrates to the striated muscles of the pig, where it develops into the larval form known as cysticercus.

6. **Final Identification**: The cysticercus is the form that is ultimately responsible for transmission to humans when they consume undercooked or raw pork containing these cysticerci.

7. **Conclusion**: Therefore, when considering what the pig contains after infection with Taenia solium, the correct answer is **cysticerci**.

### Final Answer:
The pig gets infection of Taenia solium contains **cysticerci**.

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