The path way of passage of spermatozoa of cockroach is
A) Testes `" "` B) Ejaculatory duct
C) Vas deferens`" "` D) Seminal vesicles
E) Male genital aperture 

Options

A. A-C-D-B-E
B. B-A-C-D-E
C. A-B-C-D- E
D. E-C-B-D-A

Answer

To determine the pathway of the passage of spermatozoa in a cockroach, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Source of Spermatozoa**:
- The spermatozoa (male gametes) are produced in the **testes**.
- **Hint**: Remember that gametes are produced in the reproductive organs.

2. **Pathway to Vas Deferens**:
- After being produced in the testes, the spermatozoa move into the **vas deferens**.
- **Hint**: Think of the vas deferens as a transport tube for sperm.

3. **Storage in Seminal Vesicles**:
- From the vas deferens, the spermatozoa are stored in the **seminal vesicles**. These vesicles also secrete fluids that help in the nourishment of the sperm.
- **Hint**: Seminal vesicles are like storage tanks for sperm before they are released.

4. **Ejaculatory Duct**:
- The spermatozoa then travel through the **ejaculatory duct**.
- **Hint**: The ejaculatory duct is the passage that leads to the outside of the body.

5. **Exit through Male Genital Aperture**:
- Finally, the spermatozoa exit the body through the **male genital aperture**.
- **Hint**: This is the opening through which sperm is released during mating.

### Summary of the Pathway:
- The correct order of the pathway is:
1. Testes (A)
2. Vas deferens (C)
3. Seminal vesicles (D)
4. Ejaculatory duct (B)
5. Male genital aperture (E)

Thus, the correct sequence is **A → C → D → B → E**.

### Final Answer:
The correct option is **A, C, D, B, E**.