In male cockroaches, sperms are stored in which part of the reproductive system

Options

A. Seminal vesicles
B. Mushroom glands
C. Testes
D. Vas deferens

Answer

**Step-by-Step Solution:**

1. **Understanding the Male Reproductive System of Cockroaches:**
- The male cockroach has a specific reproductive system that includes several parts: testes, vas deferens, seminal vesicle, and ejaculatory duct.

2. **Identifying the Function of Each Part:**
- **Testes:** These are the paired organs responsible for the production of sperm.
- **Vas deferens:** This is a tubular structure that carries the sperm from the testes to the next part of the reproductive system.
- **Seminal vesicle:** This is the part where sperm is stored after being produced.

3. **Confirming the Storage of Sperm:**
- The seminal vesicle is specifically designed to store sperm. In addition, it plays a role in forming a structure called a spermatophore, which is a package of sperm that is released during copulation.

4. **Eliminating Incorrect Options:**
- **Vas deferens:** This structure carries sperm but does not store it.
- **Testes:** This organ produces sperm but does not store it.
- **Mushroom gland (or utricular gland):** This is an accessory reproductive gland but does not store sperm.

5. **Conclusion:**
- Based on the functions of each part of the male reproductive system in cockroaches, the correct answer to the question is that sperm is stored in the **seminal vesicle**.

**Final Answer:**
In male cockroaches, sperms are stored in the **seminal vesicle**.

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