Certified Paraoptometric Anatomy EXAM |\ |\ |\ |\
QUESTIONS WITH ANSWERS |\ |\
Anterior Chamber - CORRECT ANSWERS ✔✔behind the
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cornea, in front of the iris. Filled with clear watery fluid
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Aqueous Humor - CORRECT ANSWERS ✔✔clear watery
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fluid produced by ciliary body. provides nutrients for lens
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and posterior cornea, carries away waste. maintains
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ocular pressure |\
Choroid - CORRECT ANSWERS ✔✔blood vessels that
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nourish the retina. between the sclera and retina
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Ciliary Muscle - CORRECT ANSWERS ✔✔muscle that alters
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the shape of crystalline lens. Has direct control of
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focusing ability |\
Conjunctiva - CORRECT ANSWERS ✔✔clear, cellophane |\ |\ |\ |\ |\ |\
like tissue covers sclera and inside surface of lids.
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Palpebral Conjunctiva - CORRECT ANSWERS ✔✔lines lids
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, Bulbar Conjunctiva - CORRECT ANSWERS ✔✔covers sclera
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Cornea - CORRECT ANSWERS ✔✔clear, transparent tissue
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on very front of eye. most powerful refractive media.
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provides ability to focus on light. Avascular (has no blood
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vessels)
5 Layers of Cornea - CORRECT ANSWERS ✔✔Front to
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Back:
1) Epithelium
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2) Bowman's layer
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3) Stroma
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4) Descenet's membrane
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5) Endothelium
|\
Limbus - CORRECT ANSWERS ✔✔junction of sclera and
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cornea
Crystalline Lens - CORRECT ANSWERS ✔✔Provides
|\ |\ |\ |\ |\ |\
focusing power. the 2nd most powerful refractive medium
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Medial Rectus - CORRECT ANSWERS ✔✔most powerful
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extraocular muscle. turns eye toward the nose
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(adduction)
QUESTIONS WITH ANSWERS |\ |\
Anterior Chamber - CORRECT ANSWERS ✔✔behind the
|\ |\ |\ |\ |\ |\ |\
cornea, in front of the iris. Filled with clear watery fluid
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
Aqueous Humor - CORRECT ANSWERS ✔✔clear watery
|\ |\ |\ |\ |\ |\ |\
fluid produced by ciliary body. provides nutrients for lens
|\ |\ |\ |\ |\ |\ |\ |\ |\
and posterior cornea, carries away waste. maintains
|\ |\ |\ |\ |\ |\ |\
ocular pressure |\
Choroid - CORRECT ANSWERS ✔✔blood vessels that
|\ |\ |\ |\ |\ |\ |\
nourish the retina. between the sclera and retina
|\ |\ |\ |\ |\ |\ |\
Ciliary Muscle - CORRECT ANSWERS ✔✔muscle that alters
|\ |\ |\ |\ |\ |\ |\
the shape of crystalline lens. Has direct control of
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
focusing ability |\
Conjunctiva - CORRECT ANSWERS ✔✔clear, cellophane |\ |\ |\ |\ |\ |\
like tissue covers sclera and inside surface of lids.
|\ |\ |\ |\ |\ |\ |\ |\
Palpebral Conjunctiva - CORRECT ANSWERS ✔✔lines lids
|\ |\ |\ |\ |\ |\
, Bulbar Conjunctiva - CORRECT ANSWERS ✔✔covers sclera
|\ |\ |\ |\ |\ |\
Cornea - CORRECT ANSWERS ✔✔clear, transparent tissue
|\ |\ |\ |\ |\ |\ |\
on very front of eye. most powerful refractive media.
|\ |\ |\ |\ |\ |\ |\ |\ |\
provides ability to focus on light. Avascular (has no blood
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
vessels)
5 Layers of Cornea - CORRECT ANSWERS ✔✔Front to
|\ |\ |\ |\ |\ |\ |\ |\ |\
Back:
1) Epithelium
|\
2) Bowman's layer
|\ |\
3) Stroma
|\
4) Descenet's membrane
|\ |\
5) Endothelium
|\
Limbus - CORRECT ANSWERS ✔✔junction of sclera and
|\ |\ |\ |\ |\ |\ |\ |\
cornea
Crystalline Lens - CORRECT ANSWERS ✔✔Provides
|\ |\ |\ |\ |\ |\
focusing power. the 2nd most powerful refractive medium
|\ |\ |\ |\ |\ |\ |\
Medial Rectus - CORRECT ANSWERS ✔✔most powerful
|\ |\ |\ |\ |\ |\ |\
extraocular muscle. turns eye toward the nose
|\ |\ |\ |\ |\ |\ |\
(adduction)
