Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
3 Cards in this Set
- Front
- Back
|
Bones of the ear |
Anvil, stirrup, hammer |
|
|
Steps of sound into your ear |
The sound is amplified by your pinna then the sound is transfered from the pinna to your ear drum by the ear canal. Then the eardrum vibrates knocking the hammer into the anvil. Then the anvil vibrates the cochlea and the hairs inside your cochlea. Then the fluid connects with your auditory nerve sending signals to your brain telling you what sound it is. |
|
|
Cochlea |
Cochlea, fluid, cilia |
