Ear Parts Diagram. Ear drum membrane that sends sound waves to hammer 4. There are two main sections within the inner ear.
The canal is approximately an inch in length. Auricle cartilage covered by skin placed on opposite sides of the head auditory canal also called the ear canal eardrum outer layer also called the tympanic membrane the outer part of the ear collects sound. Parts of the ear external outer ear the external outer ear consists of the auricle external auditory canal and eardrum figure 1 and 2.
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Hover over the circles to learn how each part of the ear works. The canal is approximately an inch in length. It is the thin membrane located between the external ear canal and the middle ear. The pinna and the other parts of the outer ear are labeled below.