BSC 2087 - Human Anatomy and Physiology » Spring 2022 » Chapter 10 Homework
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Question #1
The opening in the eye for the passage of light is called the
A.
pupil.
B.
iris.
C.
sclera.
D.
cornea.
Question #2
What part of the ear serves to equalize the air pressure in the middle ear with that of the outside atmosphere?
A.
Pinna
B.
Cochlea
C.
Eustachian tube
D.
Tympanic membrane
Question #3
Which condition causes excessive intraocular pressure resulting in the destruction of the retina and atrophy of the optic nerve?
A.
Sty
B.
Glaucoma
C.
Cataracts
D.
Myopia
Question #4
What does the word root op mean?
A.
Double
B.
Ear
C.
Tears
D.
Eyes
Question #5
Presbycusis is
A.
a condition that causes deafness due to the aging process
B.
infection of the middle ear
C.
ringing in the ears
D.
an inherited disorder in which the stapes of the middle ear first becomes spongy and then hardens
Question #6
The thin membrane that lines the eyelids and covers part of the eye is called
A.
cone.
B.
conjunctiva.
C.
fovea centralis.
D.
sclera.
Question #7
Taste buds are located on what part of the tongue?
A.
Organ of Corti
B.
Papillae
C.
Malleus
D.
Septum
Question #8
Double vision is called
A.
diplopia.
B.
Septum
C.
amblyopia.
D.
strabismus.
Question #9
What is the watery fluid found in the anterior chamber of the eye called?
A.
Choroid
B.
Vitreous humor
C.
Aqueous humor
D.
Macula lutea
Question #10
An inflammation of the lining of the nose is called
A.
rhinitis.
B.
tinnitus.
C.
psoriasis.
D.
epiphysis.
Question #11
Ménière's disease is a condition that affects the semicircular canals of which part of the ear?
A.
Inner
B.
Outer
C.
Middle
D.
Cochlea
Question #12
What word root means distorted squinting, cross-eyed?
A.
Myring
B.
Strabism
C.
Tympan
D.
Cochle
Question #13
What is the preferred technique for cataract extraction?
A.
Photorefractive keratectomy
B.
Phacoemulsification
C.
Pneumatic retinopexy
D.
Extracapsular extraction
Question #14
What is the waxlike substance that is secreted by the sebaceous glands in the auditory canal?
A.
Auditory fluid
B.
Cerumen
C.
Sebum
D.
Mucus
Question #15
The colored part of the eye is called the
A.
pupil.
B.
iris.
C.
cornea.
D.
lens.
Question #16
The ear is adapted to pick up sound waves and transmit them to the auditory center of the brain located in the ___ lobe.
A.
parietal
B.
temporal
C.
frontal
D.
occipital
Question #17
Sound waves are transmitted in which of the following patterns?
A.
Outer ear → ear ossicles → tympanic membrane → cochlear nerve
B.
Outer ear → cochlear nerve → tympanic membrane → ear ossicles
C.
Outer ear → tympanic membrane → ear ossicles → cochlear nerve
D.
Outer ear → tympanic membrane → cochlear nerve → ear ossicles
Question #18
A myringotomy is a procedure done to relieve the symptoms of
A.
presbycusis.
B.
otosclerosis.
C.
tinnitus.
D.
otitis media.
Question #19
Sound is measured in decibels (dB); more than 90 dB for 8 hours may damage your hearing. Ninety dB is about the level of sound of
A.
busy city traffic.
B.
the scream of a jet engine.
C.
a shotgun blast.
D.
the buzz of a chain saw.
Question #20
An adhesive strip across the nose may alleviate the symptoms of
A.
nasal polyps.
B.
a deviated nasal septum.
C.
rhinitis.
D.
sneezing.
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