The 8th cranial nerve sends messages to the brain from the ear. There are several parts involved: In the inner ear are receptor cells that receive vibrations of sound and noise from the outside, which then stimulate the cochlear nerve to send these sounds to the brain for interpretation.Head movements also affect the fluid inside the ear and stimulate the vestibular nerve to send information to the brain regarding the body's sense of balance or position.
the inner ear
Outer ear, middle ear and inner ear
Sound waves travel through the outer ear, middle ear, and inner ear before they reach the brain. In the outer ear, sound waves are collected by the ear canal and directed to the eardrum. Then, in the middle ear, the sound waves cause the three tiny bones (hammer, anvil, and stirrup) to vibrate. Finally, in the inner ear, the vibrations are transformed into electrical signals that are sent to the brain via the auditory nerve.
The nerve leading from the inner ear to the brain
The 8th cranial nerve sends messages to the brain from the ear. There are several parts involved: In the inner ear are receptor cells that receive vibrations of sound and noise from the outside, which then stimulate the cochlear nerve to send these sounds to the brain for interpretation.Head movements also affect the fluid inside the ear and stimulate the vestibular nerve to send information to the brain regarding the body's sense of balance or position.
the inner ear
The ear needs the ear canal to send everything that it hears to the brain.
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inner ear
Because there is an eardrum in between the outer ear and inner ear, there is no way for it to get right into your brain. There is no tube that goes all the way in.
How does a brain tumor affect the Brain?
Ears, a brain, components in the ear (ear drum, ear canals etc.)
There are a few things that pass message from the ear to the brain. The most likely answer is the ear canal.
The inner ear is responsible for converting sound waves into neural impulses that are sent to the brain.
Source ==> conducting media ==> outer ear ==> middle ear ==> ear drum ==> hammer ==> anvil ==> stirrup ==> cochlea ==> cilia ==> auditory nerves ==> brain
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