Apolysis is the process of

Options

A. Cellular digestion
B. Separation of gravid proglottid from main body
C. Development of ungertillized egg
D. Destruction of phagocytes

Answer

**Step-by-Step Solution:**

1. **Understanding Apolysis**: Apolysis is a biological process that occurs in certain parasitic organisms, particularly in tapeworms like *Taenia solium*. It refers to the detachment of a specific part of the organism.

2. **Identifying the Structure Involved**: In the case of *Taenia solium*, the structure involved is called the gravid proglottis. This is a segment of the tapeworm that is primarily responsible for reproduction.

3. **Function of Gravid Proglottis**: The gravid proglottis is filled with fertilized eggs. Once it matures, it detaches from the main body of the tapeworm.

4. **Process of Egg Release**: After detachment, the fertilized eggs are released from the gravid proglottis. These eggs are then expelled from the host's body through feces.

5. **Conclusion**: Therefore, apolysis can be defined as the process of separation of the gravid proglottis from the main body of the tapeworm, leading to the shedding of fertilized eggs.

**Final Answer**: Apolysis is the process of separation of the gravid proglottis from the main body of the tapeworm, resulting in the release of fertilized eggs.

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