The buzzing sound produced by a mosquito is produced by

Options

A. its mouth
B. vibration of surrounding air
C. vibration of wings
D. none of these

Explanation

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks about the source of the buzzing sound produced by a mosquito.

2. **Identifying the Options**: The options provided are:
- Option 1: Its mouth
- Option 2: Vibration of surrounding air
- Option 3: Vibration of its wings
- Option 4: None of these

3. **Analyzing the Options**:
- **Option 1 (Its mouth)**: Mosquitoes do not produce sound using their mouths; they use their wings.
- **Option 2 (Vibration of surrounding air)**: While sound travels through air, it is not the air itself that produces the sound.
- **Option 3 (Vibration of its wings)**: This option suggests that the sound comes from the wings of the mosquito, which is correct.
- **Option 4 (None of these)**: This option is incorrect since we have identified a correct answer.

4. **Conclusion**: The buzzing sound produced by a mosquito is generated by the vibration of its wings. Therefore, the correct answer is **Option 3: Vibration of wings**.

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