| A | B |
|---|
| cornea | front of sclera - clear |
| window of the eye | cornea |
| white of the eye | sclera |
| middle coat of the eye | choroid coat |
| optic disc | where nerves meet to make the optic nerve |
| lens | responsible for accommodation |
| rods | sensitive to dim light |
| cones | sensitive to bright light - color |
| hole in front of choroid coat | pupil |
| instrisc muscles | control constriction of iris |
| iris | colored part of eye - muscle |
| extrinisic muscle | controls movement of eye ball |
| 90 | percentage of taste that comes from smell |
| papillae | taste buds |
| nasal epithelium | contains cells sensitive to odor |
| tongue | muscle mass |
| organ of corti | hiarlike cells that pick up on vibrations make from sound |
| semicircular canals | full of liquid - responsible for equilibrium |
| malleus | hammer |
| stapes | stirrup |
| incus | anvil |
| pink eye | conjunctivitis |
| glaucoma | excessive intraocular pressure |
| cataracts | lens becomes cloudy |
| hordeolum | sty |
| sty | abscess |
| presbyopia | lens loses elasticity |
| hyperopia | farsighted - can't see close up |
| myopia | nearsighted - can't see far away |
| astigmatism | irregular curvature of the lens |
