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Sensory A&P
BOCES LPN
| Question | Answer |
|---|---|
| Center of eye, helps to regulate amount of light let in | Pupil |
| Colored part of eye, smooth muscle, regulates amount of light | Iris |
| Light sensitive layer at back of inner eye | Retina |
| Rods and cones are found in the _______. | Retina |
| These are very sensitve to color | cones |
| These help us see in dim light due to sensitivity to light. | Rods |
| Bliind spot with no rods or cones | Optic disc |
| Message of what we see is carried along______. | Optic nerve |
| Vascular part of eye with many blood vessels. | Choroid |
| Aqueous humor is found____. | In the anterior cavity |
| This cavity maintains pressure | Anterior |
| Posterior eye filled with this substance that helps maintain shape. | Vitreous humor |
| Venous sinuses that drain aqueous humor | Canal of Schlemm |
| Outer ear, funnels sound | pinna |
| Separates outer and middle ear | Tympanic membrane |
| Ossicles transmit sound where? | Middle ear |
| What equalizes pressure in the ears? | Eustachian tube |
| Microphome of ear | Cochlea |
| Part of ear responsible for balance/equilibrium | semicircular canals |
| Organ of Corti does what and is where? | Within cochlea, is transmitter |
| Where is perilymph found? | Bony Labyrinth |
| Three parts of ossicles | Malleus, incus, stapes |
| Oval window is attached to_______. | Tympanic membrane (eardrum) and Ossicles |