Across
- 2. small repression of retina at the center of field of vision
- 3. the structure that transports signals from the eye to the brain
- 5. gland which produces tears
- 6. a visual defect from an irregularity that causes out of focus vision
- 11. hole in the iris that changes sizes
- 12. cells in the retina that detect shapes
- 15. transparent covering of iris and pupil
- 16. white outer covering of the eye
- 17. the transparent orb that refracts light
Down
- 1. farsightedness
- 4. gel-like fluid that helps maintain pressure
- 7. nearsightedness
- 8. partial or complete loss of transparency to the lens
- 9. results from an abnormal increase of pressure within the eye
- 10. the light sensitive layer within the eye
- 13. the colorful structure of the eye
- 14. cells in the retina that detect color