What has a bite but no teeth?

Riddle Explanation:
The riddle, “What has a bite but no teeth?”, cleverly describes a mosquito. Although mosquitoes are infamous for their bites, they don’t have teeth. Instead, they use a long, needle-like mouthpart called a proboscis to pierce the skin and draw blood. This riddle creatively highlights the difference between the traditional idea of biting and how some creatures feed without teeth.