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