Across
- 1. Tiny bones that transmit the vibrations created by the eardrum
- 4. Part of the brain that processes sounds
- 6. Tube leading to the eardrum
- 7. Carries electrical signals to the brain
Down
- 2. Bend to turn vibrations into electrical signals
- 3. Snail-shaped structure that converts vibrations into electrical signals
- 5. Membrane that vibrates in response to sound