The process of release of spermatozoa from Sertoli cells into cavity of the seminiferous tubules is called

Options

A. spermiogenesis
B. spermatogenesis
C. spermatocytogenesis
D. spermiation.

Answer

**Step-by-Step Solution:**

1. **Understanding the Context**: The question asks about the process involved in the release of spermatozoa from Sertoli cells into the seminiferous tubules. This relates to male reproductive physiology.

2. **Identifying Key Terms**:
- **Sertoli Cells**: These are supportive cells located in the seminiferous tubules that play a crucial role in the development of sperm.
- **Spermatozoa**: These are the mature sperm cells produced during spermatogenesis.
- **Seminiferous Tubules**: These are coiled structures in the testes where sperm production occurs.

3. **Understanding Spermatogenesis**: This is the overall process of sperm production, starting from spermatogonia (immature germ cells) and culminating in the formation of mature spermatozoa.

4. **Differentiating Related Processes**:
- **Spermatocytogenesis**: The process of developing spermatogonia into spermatids.
- **Spermiogenesis**: The transformation of spermatids into mature spermatozoa.
- **Spermiation**: The specific process of releasing mature spermatozoa from Sertoli cells into the seminiferous tubules.

5. **Identifying the Correct Answer**: The question specifically asks for the release of spermatozoa from Sertoli cells. This process is known as **spermiation**.

6. **Conclusion**: Therefore, the correct answer to the question is **spermiation**.

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