explain about structure of ear
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the year consist of 3 parts the outer ear the inner ear and the middle ear the outer ear consists of the Pina which directs the sound waves to the middle ear through the ear canal and then it reaches the ear drum. the middle ear consists of 3 ear bones which amplified vibration to the oval window . if then reaches the cochlea which has a fluid which themeans sends the vibrations to the auditory nerve
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hi dear..
The outer ear is called the pinna and is made of ridged cartilage covered by skin. Sound funnels through the pinna into the external auditory canal, a short tube that ends at the eardrum (tympanic membrane). ... The fluid-filled semicircular canals (labyrinth) attach to the cochlea and nerves in the inner ear.
The outer ear is called the pinna and is made of ridged cartilage covered by skin. Sound funnels through the pinna into the external auditory canal, a short tube that ends at the eardrum (tympanic membrane). ... The fluid-filled semicircular canals (labyrinth) attach to the cochlea and nerves in the inner ear.
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