Across
- 1. the middle layer of the eye, dark green/blue/black color
- 3. most concentrated area of sight reception in the retina, full of rod and cone cells
- 5. the sensory tissue of the eye that contains rod and cone light receptor cells
- 6. adjusts size with light intensity
- 8. word for "fluid"
- 10. the lobe of the brain that processes sight
- 12. blind spot
- 14. _____humor thicker, jelly like liquid filling the eye
- 16. ___ muscles contract and dilate the size of the pupil
- 18. ____ muscles contract and relax to move the eye
Down
- 1. thin mucous lining of skin that touches the eye
- 2. bigger eye lide
- 4. ___ humor thin liquid filling the eye
- 7. glands that produce tears
- 9. whites of the eye
- 11. ____ nerve connects eye to brain
- 13. hard curved, round shaped structure that bends light towards the fovea
- 15. number of extrinsic muscles
- 17. brown, hazel, blue
