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Optometry

Med term test 3

QuestionAnswer
Pupillary response is a test which checks the pupils response to light. It is used to check for: concussions
Which portion of the brain interprets visual impulses? occipital lobe
T/F-Increased intraocular pressure caused by blockage of the flow of aqueous humor is called glaucoma. true
A keratectomy is surgical removal of the cornea
secretes tears lacrimal gland
opening of the eye pupil
hard white area of the eye sclera
The outermost mucous membrane of the eye conjunctiva
The transparent anterior portion of the eye cornea
The muscular, colorful portion of the eye iris
At the back of the eye; converts light to nerve impulses retina
Contains vitreous humor posterior cavity
Contains aqueous humor anterior chamber
Spongy membrane of blood vessels which surrounds the eye choroid
rods detect black and white
cones detect color
The optic nerves cross each other at a junction called the: optic chiasm
The operation phacoemulsification is performed on the: lens
Cataract means: clouding of the eye
What is amblyopia also known as? lazy eye
Dacryocystis is: infection of lacrimal sac
opt/o eye, vision
Opthalam/o eye
Choroid/o choroid
Corne/o, kerat/o cornea
Blephar/o eyelid
retin/o retina
Scler/o sclera
Irid/o, ir/o iris
Lacrim/o, dacry/o tears
Lenticul/o, lent/o, phac/o lens
Cor/o, pupill/o pupil
Light-sensitive cells that function in daytime and nighttime vision at night and during the day rods
The structure that changes shape to focus light rays is the lens
Created by: knrob14
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