Across
- 2. cells that synapse with photoreceptors
- 6. gland that secretes oil in the eyelid
- 7. Ear flap made of elastic cartilage.
- 10. collagenous white of the eye
- 12. the optic disc is devoid of - cells, producing a blind spot
- 15. Lingual papillae that do not contain taste buds.
- 16. part of eye that admits light into the eye
- 18. gland that produces tears
- 19. Special microvilli on the apical surface of hair cells in the cochlea
- 20. pigmented layer behind the retina
- 21. Basal ends of olfactory cells project through which bone?
- 23. Lingual papillae that houses most taste buds.
Down
- 1. colored diaphragm that controls pupil size
- 3. Ducts of the vestibular system that only detect angular acceleration
- 4. The vestibule contains the sacule and the -.
- 5. the ligament that supports the iris and lens
- 6. During an ear infection, fluid accumulates in this cavity.
- 8. gelatinous membrane in the inner ear that sits on top of the stereocilia of hair cells
- 9. Olfactory cells specialized neurons that detect odor.
- 11. Sebaceous gland that produces earwax.
- 13. gelatinous membrane in the crista ampulla that holds the hair cells of the vestibular system
- 14. Molecules must be dissolved in - to be tasted.
- 17. The organ of - is the acoustic organ that converts vibrations to nerve impulses
- 22. As The stapes vibrates against the - window as vibrations are collected in the inner ear.