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eye labaling
(3.2)
Term | Definition |
---|---|
cornea | bends light, outer most lens |
aqueous Humor | the fluid made in the eye, filling the anterior (front part of eye)provides nutrients for the cornea and lens |
pupils | controls the amount of light that enters the eye |
iris | protect the eye from the sun, by using it voluntary control of opening/closing the iris |
lens | changes shape to focus light onto the retina |
Vitreous Humor | fluid in the eye, (posterior part) (back of the eye), helps eye keep its shape |
retina | shows our vision upside down. very thin, covered in sensory cells (sensory cells =rods & cones) |
Blind spot | has no function, but also in the area where there are no rods or cones |
Sclera | gives place for muscle to attach, also keeps the eyes shape. |
optic nerve | carries signals from the eye to the occipital lobe |