62: The eye (anatomy) Quizellenj2021-10-01T23:31:32-04:00 Please sign up for the course before taking this quiz. 1. The cells of which part produce the fluid that fills the anterior and posterior chambers?1 the tarsal glands the ciliary body the lacrimal glands the iris the retina 2. Rectus means straight.1 True False 3. What do the tarsal glands make?1 aqueous humor to fill the posterior and anterior chambers a special oil to lubricate the eye tears to wash the eye immune cells to keep the eye healthy 4. Which of these parts holds the lens in place?1 canals of Schlemm tarsal plate iris zonules of Zinn cornea 5. Which of these has a hard outer shell?1 vitreous body sclera lens iris 6. Which of these does NOT contain muscles?1 iris lens ciliary body eyelid 7. Which one of these isn’t really a part at all?1 pupil cornea iris lens 8. Which is larger, the macula or the fovea?1 fovea macula 9. Which of these acts like a pulley?1 inferior oblique muscle cochlea zonules trochlea 10. The lacrimal glands produce tears.1 True False 11. What is the very outer layer on the front of the eye. It’s the layer you touch if you touch your eyeball.1 sclera hyaloid membrane conjunctiva choroid 12. How many muscles control the eye?1 2 8 12 4 6 13. What gives shape and strenght to the eyelid?1 zonules ciliary body sclera trochlea tarsal plate 14. What part helps to drain tears?1 canals of Schlemm lacrimal caruncle lacrimal glands puncta 15. Which of these usually contains the pigment melanin?1 sclera iris choroid cornea pupil 16. Which of these does NOT contain fluid?1 anterior chamber lens vitreous body posterior chamber lacrimal glands 17. Where is the hyaloid canal located?1 Near the eyelids, so it can drain tears. In the center of the optic nerve. Near the iris so it can drain the aqueous fluid. In the middle of the vitreous humor. 18. Superior always means better.1 True False 19. If you cut into an eyeball from the outside, what is the correct order of layers you will hit?1 choroid, sclera, retina, vitreous body choroid, sclera, conjunctiva, retina sclera, choroid, retina, vitreous body retina, choroid, sclera, vitreous body 20. Does the lens contain any blood vessels? (Can you guess this answer?)1 yes no 59: Tongue and teeth 64: The Brain (part 1) Back to: 62: The eye (anatomy)
