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Parts of the Ear.

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Presentation on theme: "Parts of the Ear."— Presentation transcript:

1 Parts of the Ear

2 PoE: Pinna The visible ear, shaped to channel vibrations
Think of bloody pins sticking out

3 PoE: Auditory Canal Sound waves enter your ear through here think of

4 PoE: earDRUM aka tymPANIC membrane
Soundwaves cause your eardrum to vibrate think:

5 PoE: Middle Ear: Hammer, Anvil, Stirrup
The mid ear HAS Hammer Anvil Stirrup Vibration travels farther into your ear in this order

6 PoE: Oval Window - Cochlea
The Stirrup meets the Cochlea at the causing the to vibrate, causing the fluid in the Cochlea to vibrate

7 PoE: Cochlea Snail shaped & filled with fluid

8 PoE: Basilar membrane Membrane with delicate hairs inside the Cochlea Think Bass swimming in coke

9 PoE: Cilia - Silly Hair The delicate hairs inside the Cochlea that react to the fluid


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