Across
- 2. The middle layer of eye
- 6. The tubes in the ear that play a role in balance
- 8. The lobe in brain that interprets image
- 11. The membrane in the cochlea that separates sound based on pitch
- 12. Another name for the external ear flap
- 15. The third ossicle in the ear
- 16. The part of the ear that creates equilibrium with external air pressure
- 17. A condition in which internal eye pressure increases
Down
- 1. The innermost layer of eye
- 3. The humor or fluid in the eye behind the lens
- 4. The structure that can change shape to focus the image on the retina
- 5. The white of the eye
- 7. The part of the ear that converts sound into electrical impulses
- 9. The membrane that is also called the ear drum
- 10. The hole in the iris that gets bigger or smaller depending on amount of light
- 11. The term used to describe the shape of the lens
- 13. Photoreceptors on retina that detect grey, white, and black
- 14. Clear outer layer of eye
