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How the ears work video.1970-01-01T00:00:00+00:00Mechanism of hearing: Sound waves vibrations are detected by the ear and transduced into nerve impulses that are perceived by the brain. PT29Shttps://d38zjy0x98992m.cloudfront.net/a6334c24-078d-11e3-abb5-23841959552b/hearing_mechanism_xlarge.jpghttps://d38zjy0x98992m.cloudfront.net/a6334c24-078d-11e3-abb5-23841959552b/hearing_mechanism_mp4_hd_video.mp4