Click here to look at the Diagram of the human ear
There are three parts of the human ear. We will not deal with the fine details here. Just know the basic things.
1. Outer ear: This extends from the pinna (ear lobe) to the tympanic membrane/tympanum (ear drum). It has the auditory canal or meatus. This conducts sound to the middle ear.
2. Middle ear: The middle ear house the three bony structure called incus (anvil), malleus (hammer), and stapes (stirrup). They vibrate to transmit the sound waves to the inner ear.
3. Inner ear: The houses the cochlear, semi-circular canals, and the vestibule. There are three semi-circular canals arranged at right angles to each other (superior, lateral, and posterior semi-circular canals)
Important to note: The cochlear is the organ for hearing. The semi-circular canals are the organ for balancing.
Think about what will happen when the cochlear or semi-circular canal is damage.
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