Question

explain how human ear works

Answer 1

HEY MATE HERE IS HOW HUMAN HEAR WORKS....




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Sound funnels into the ear canal and causes the eardrum to move.The eardrum vibrates with sound.Sound vibrations move through the ossicles to the cochlea.Sound vibrations cause the fluid in the cochlea to move.Fluid movement causes the hair cells to bend. Hair cells create neural signals which are picked up by the auditory nerve. Hair cells at one end of the cochlea send low pitch sound information and hair cells at the other end send high pitch sound information.The auditory nerve sends signals to the brain where they are interpreted as sounds.

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Answer 2

Hey buddy☺
GOOD MORNING☺
here is your answer.....☺

WORKING OF HUMAN EAR.....✌✌

Sound waves are collected by the PINNA and then are directed through EAR CANAL sound waves on striking the EARDRUM make it vibrate exactly the same way as the given sound emitting object. The bones in thge MIDDLE EAR start vibrating when eardrum  vibrates. It helps in magnifying the vibrations. When the magnified vibrations reach the COCHLEA in the inner ear, the fluid in it starts vibrating.These vibrationsare picked up by SENSORY RECEPTORS. and are converted into electrical signals. These electrical signals then travel to the BRAIN which interprets sound.

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PLZ MARK BRAINLIEST..☺☺✌☺☺