Outter Ear Diagram. Select one auditory canal cochlea cochlear nerve eustachian tube incus malleus oval window pinna round window semicircular canals stapes. The auricle or pinna is a flap of elastic cartilage shaped like the flared end of a trumpet and covered by skin.
The rim of the pinna. These are the 3 smallest bones in the body. Ear canal the ear canal starts at the outer ear and ends at the ear drum.
There are three different parts to the outer ear.
A quiz by rwellons 23348 plays more. The ear canal or external auditory meatus is approximately 125 inches long. The small hard bump above your ear lobe. The outer ear includes.