Male genital pore is situated on

Options

A. left phallomere
B. right phallomere
C. ventral phallomere
D. all the above

Answer

To answer the question "Male genital pore is situated on," we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Male Genital Pore**: The male genital pore is an opening that allows for the release of semen during reproduction. It is crucial to know where this pore is located in male organisms, specifically in the context of cockroaches.

2. **Identifying the Options**: The options provided are:
- Left phallomere
- Right phallomere
- Ventral phallomere
- All of the above

3. **Analyzing Each Option**:
- **Left Phallomere**: This is the correct location for the male genital pore in cockroaches.
- **Right Phallomere**: This is incorrect as the male genital pore is not located here.
- **Ventral Phallomere**: This option is also incorrect as there is no such structure known as the ventral phallomere in this context.
- **All of the Above**: Since only the left phallomere is correct, this option is also incorrect.

4. **Conclusion**: Based on the analysis, the male genital pore is situated on the left phallomere.

### Final Answer:
The male genital pore is situated on the **left phallomere**.

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