Across
- 3. The protruding part of the external ear, or pinna
- 6. Tough, white outer coat of the eyeball
- 7. Second ossicle (small bone) of the middle
- 9. Normal adjustment of the eye to focus on objects from far to near
- 10. Maze-like series of canals of the inner ear
- 13. Small bone of the ear
- 15. layer of the eye containing rods and cones
- 16. Fluid contained in the labyrinth of the inner ear
Down
- 1. Waxy substance secreted by the external ear
- 2. Small oval region on the retina near the optic disc
- 4. Fluid within the labyrinth of the inner ear
- 5. The central opening of the iris
- 8. Third ossicle of the middle ear
- 11. Layer of clear tissue that extends over the anterior portion of the eyeball
- 12. It bends light rays to bring them into focus on the retina
- 14. Middle, vascular layer of the eye, between the retina and the sclera