Final answer:
Mechanoreceptors mediate the sense of hearing by detecting sound waves and converting them into electrical signals.
Step-by-step explanation:
The sense mediated by mechanoreceptors is hearing. Mechanoreceptors are specialized sensory receptors that respond to mechanical pressure or distortion. In the case of hearing, mechanoreceptors in the inner ear called hair cells detect sound waves and convert them into electrical signals that can be interpreted by the brain.
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