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Ear and Eye
Parts of eye and ear
| Question | Answer |
|---|---|
| What does the outer ear consist of? | Pinna and Auditory Canal |
| Where in the ear is sound collected? | Pinna |
| What part of ear directs sound to the middle ear? | Auditory Canal |
| What does the middle ear consist of | Tympanic and Eustacean Tube |
| What part of ear makes sound vibrate? | Tympanic |
| What are the 3 small bones in the tympanic and what do they do? | Malleus, incus, stapes. They amplify sound |
| What part of ear equalizes air pressure between middle ear and atmos? | Eustacean tube |
| What does the inner ear consist of? | semicircular canal, vestibule, cochley |
| What part of ear maintains balance? | semicircular canal |
| What part of ear maintains gravitational equilibrium? | Vestibule |
| What part of ear contains organ of hearing? | Cochley |
| What is the whitish connective tissue of the eye ? | Sclera |
| What is the transparent part of the eye that bends light? | Cornea |
| What is the pigmented part that nourishes the eye? | Choroid |
| What is the red part that regulates light in the eye ? | Iris |
| What is the circle in the middle of the eye that lets light in? | Pupil |
| What is the part of the eye that focus image on Retina? | Lens |
| What is the part of the eye that contains photo receptors? | Retina |
| What is the part of the eye that contains black and white photoreceptors ? | Rods |
| What is the part of the eye that contains color receptor? | Cones |
| What is the part of the eye directly behind pupil? | Fovea |
| What is the part of the eye between sclera and lens that has aqueous humor? | Anterior Chamber |
| What is the part of the eye between lens and retina that has vitreous humor? | Posterior Chamber |