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the external structures of the eye are?
orbit, muscles, eyelids, conjunctive , and the lacriminal apperatus
the orbit is lined with
the optic foramen is an opening for the
optic nerve and the ophthalmic artery
state the functions of the muscles of the eye
support and rotary movement
each eye has a pair of eyelids that functions to protect the eyeball from
intense light , foreign particles , and impact.
describe the conjunctiva and state its function
mucus membrane that acts as a protective covering for the eye
define lacrimal apparatus
produce ,store , and remove the tears that cleanse the eye
the internal structures of the eye are the
eyeball its structures and nerve fibers
the eyeball is the organ of
the point at which the nerve fibers from the retina converge to form the optic nerve is known as the
proccess of sharpening the focas of light on the retina
device used to detect color blindness
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