Across
- 1. protect strong light & dust
- 5. aqueous humour maintain
- 7. third layer of the eye
- 8. colour of sclera is always
- 9. composed of rod and cons
Down
- 2. gives colour to the eye
- 3. inflammation in cornea
- 4. cysts form in macula
- 6. an opening in the centre
- 7. give shape to eyeball