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What is the name of the structure labeled C. Sclera (pic)
with the arrow?
A. Choroid
B. Retina
C. Sclera
D. Cornea
E. Iris
Which is NOT part of the vascular tunic
of the eye ?
A. Iris
B. Ciliary muscle C. Sclera venous sunus (Canal of
C. Sclera venous sunus (Canal of Schlemm)
Schlemm)
D. Ciliary process
E. Choroid
Which figure illustrates farsightedness The answer is B (pic)
before it has been corrected
C
E
D
B
A
How many extrinsic eye muscles are re-
sponsible for moving each eye?
A. 20
B. 4 E. 6
C. 12
D. 10
E. 6
Which of the structures listed below con-
verts vibrations in the endolymph into
action potentials ?
A. Organ of Corti
A. Organ of Corti
B. Tympanic membrane
C. Auditory ossicles
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D. Helicotrema
E. Crista ampularis
Which structure transducers mechanical
vibrations into electrical signals?
A. Tympanic membrane
B. Hair cells B. Hair cells
C. Oval window
D. Photoreceptors
E. Supporting cells
Perilymph is located in the
1. Scalia tympani
2. Cochlear duct
3. Bony labyrinth of the semicircular
ducts (canals)
A. 1 and 3
A.1 and 3
B.1 only
C. 3 only
D. 1 and 2
E. 2 only
Which structures within the ampulla con-
tains hair cells that are involved in dy-
namic equilibrium?
A. Otolithic membrane
B. Crista B. Crista
C. Macula
D. Vestibular
E. Cupola
Which is the correct order of events of
sound transmission through the ear ?
1. Sound waves strike the eardrum
2. The ear ossicles vibrate
3. Hair cells of the organ of Corti vibrate
D. 5,1,2,4,3
4. The perilymph in the cochlea moves
5. Sound waves enter the external audi-
tory canal
A. 1,2,3,4,5
, ANATOMY 102: Verified Multiple Choice and Conceptual Actual Exam
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B. 5,4,3,2,1
C. 5,2,1,3,4
D. 5,1,2,4,3
Which of the following is NOT true about
rods?
A. They are more numerous than cones
in the retina
B. They are responsible for night vision D. They are most numerous in the central
C. They generate receptor potentials region of the retina
D. They are most numerous in the central
region of the retina
E. They contain the photoreceptors
rhodopsin
What is the name of the structure labeled D. Auditory tube (pic)
with the arrow?
A. Vestibular branch of cranial nerve
B. Middle ear
C. Tympanic tube
D. Auditory tube
E. Cochlear branch of cranial nerve
Which of the following structures senses
change in rotational acceleration of the
head in order to help maintain dynamic
equilibrium (rotational acceleration)
A. Maculae of the vestibule C. Cupula (semicircular canals )
B. Vastibulocochlear nerve
C. Cupula (semicircular canals )
D. Cochlea
E. Organ of corti
The blind spot is the area where
A. There are more rods than cones
B. Ciliary process produces aqueous hu-
mor D. The optic nerve exits the eye
C. The iris attaches to the cornea
D. The optic nerve exits the eye
E. There are more cones than rods