Structures
Structures pt.2
How do you see?
100

Tough, outer, white layer of eye that maintains shape

What is the sclera

100

Structures that move the eye

What are extrinsic eye muscles

100

What is the first structure that receives a message via the eye?

What is the cornea

200

Place where optic nerves are formed

optic disc

200
Light rays reflect here to form an image

What is the retina

300

protective membrane lining the inside of eyelid

What is the conjunctiva

300

Substance that protects ear

cerumen

400

Spiral shaped organ of hearing that contains the cochlear duct

What is the choclea

400

Transmits soundwaves from from eardrum to inner ear

Ossicles

400

Which cranial nerve is the center for vision? State Name and Number

Cranial nerve #2/optic

500

Bumps on the surface of the tongue that contain taste buds

What is papillae

500

delicate, hair-like cells that picks up vibrations of fluid and transmits them as a sensory impulse along the auditory nerve to the brain

What is organ of corti

500

The final destination for sight is located where?

What is the occipital lobe

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