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The thin membrane of the eye that contains the photoreceptors is called the:


A) cornea
B) retina
C) pupil
D) iris

E) A) and C)
F) All of the above

Correct Answer

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The suffix that means "vision" is ________.

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The presence of stones or rocky particles in the tear-forming gland of the eye is known as:


A) dacryocystitis
B) rhinolithiasis
C) blepharitis
D) dacryolithiasis

E) C) and D)
F) B) and D)

Correct Answer

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The correct meaning of the suffix in the term ophthalmomalacia is:


A) eye
B) eyelid
C) softening
D) condition of

E) C) and D)
F) None of the above

Correct Answer

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The medical term for nearsightedness is:


A) myopia
B) astigmatism
C) hyperopia
D) conjunctivitis

E) B) and D)
F) C) and D)

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The special sense of hearing,or audition,is centered within the cornea,which contains sensory receptors that respond to mechanical vibrations.

A) True
B) False

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During a radial keratotomy,the physician makes an incision into the cornea to correct for myopia.

A) True
B) False

Correct Answer

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A chronic disease of the inner ear whose symptoms include dizziness and a ringing in the ears is called:


A) vertigo
B) Ménière disease
C) tinnitus
D) Parkinson disease

E) B) and C)
F) A) and B)

Correct Answer

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The medical term for farsightedness is ________.

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Following a stroke,the patient is unable to move an eye because the extrinsic eye muscles are paralyzed,and the patient is unable to control movement of the eyeball.This condition is called:


A) ophthalmopathy
B) blepharoptosis
C) blepharopathy
D) ophthalmoplegia

E) None of the above
F) A) and D)

Correct Answer

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In the disease of the eye known as glaucoma,a loss of vision occurs when the fluid pressure within the anterior chamber of the eyeball (called intraocular pressure)rises above normal.

A) True
B) False

Correct Answer

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An age-related eye disease characterized by progressive deterioration of the macula lutea leading to a loss of visual focus is:


A) macular degeneration
B) cataract
C) ophthalmomalacia
D) conjunctivitis

E) None of the above
F) All of the above

Correct Answer

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The correct meaning of the root in the term myopia is:


A) muscle
B) to shut
C) mucus
D) spine

E) A) and D)
F) B) and C)

Correct Answer

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In the condition known as cataract,transparency of the lens is reduced.

A) True
B) False

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Diseases of the ear may affect the functions of hearing or equilibrium or,in some cases,both.

A) True
B) False

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The two word parts that form the term retinopathy can be written as retino/pathy.

A) True
B) False

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An optometrist is a physician who can perform surgical procedures to treat diseases of the eye.

A) True
B) False

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The process of using a handheld instrument to view and examine the ear is called:


A) ophthalmoscopy
B) ophthalmoscope
C) otoscope
D) otoscopy

E) A) and C)
F) C) and D)

Correct Answer

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The correct abbreviation for laser-assisted in situ keratomileusis is ________.

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The combining forms opt/o,ophthalm/o,and ocul/o all mean "eye."

A) True
B) False

Correct Answer

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