Question 1

Primary somatosensory cortex as well as many other sensory functions are located in this lobe of the brain.

Accepted Answer

A)   frontal
B)   parietal
C)   temporal
D)   occipitalE) None of the above
F) B) and C)

Question 2

The surface of the cerebral hemispheres consists of ridges and grooves. The shallow grooves are called .

Accepted Answer

A)   fissures
B)   sulci
C)   gyriD) None of the above
E) All of the above

Question 3

This cranial nerve operates the muscles of the tongue.

Accepted Answer

A)   hypoglossal
B)   glossopharyngeal
C)   facial
D)   vagusE) C) and D)
F) All of the above

Question 4

The precentral gyrus _.

Accepted Answer

A)   is a major motor area of the brain
B)   is a center for audition
C)   is the cortical area to which taste sensations come
D)   is important for somatosensationE) B) and C)
F) None of the above

Question 5

What is cerebral cortex?

Accepted Answer

A)   the inner grey matter of the cerebrum
B)   the outermost grey matter covering the cerebrum
C)   the outermost surface of white matter covering the cerebrum
D)   deep white matter of the cerebrumE) All of the above
F) B) and D)

Question 6

Coordination of skeletal muscle activity is one of the functions of the cerebellum. Another is .

Accepted Answer

A)   processing sensory information from the integument
B)   conscious control of skeletal muscle
C)   relaying visual information to the primary visual cortex
D)   control of balance and equilibriumE) A) and B)
F) A) and C)

Question 7

The falx cerebri and tentorium cerebelli are formed by this connective tissue membrane.

Accepted Answer

A)   dura mater
B)   pia mater
C)   arachnoidD) A) and B)
E) A) and C)

Question 8

White matter of the CNS consists of .

Accepted Answer

A)   neuron cell bodies
B)   meninges
C)   ventricles
D)   fiber tractsE) All of the above
F) None of the above

Question 9

What is the function of the corpora quadrigemina?

Accepted Answer

A)   They are important for the sense of taste.
B)   They are important for maintaining balance.
C)   They are reflex centers for visual and auditory stimuli.
D)   They are olfactory relay centers.E) A) and D)
F) B) and C)

Question 10

The thalamus and the hypothalamus are structures found in the .

Accepted Answer

A)   cerebral hemispheres
B)   brain stem
C)   diencephalon
D)   cerebellumE) B) and D)
F) All of the above

Question 11

Decussation of pyramids refers to crossover of major motor tracts in the region of the brain.

Accepted Answer

A)   medulla oblongata
B)   pons
C)   thalamus
D)   mid brainE) C) and D)
F) A) and C)

Question 12

This purely sensory cranial nerve carries signals associated with vision.

Accepted Answer

A)   trigeminal
B)   oculomotor
C)   optic
D)   facialE) None of the above
F) B) and C)

Exam 17: Gross Anatomy of the Brain and Cranial Nerves

This cranial nerve operates the muscles of the tongue.

Correct Answer
verified

The thalamus and the hypothalamus are structures found in the .

Correct Answer
verified

The surface of the cerebral hemispheres consists of ridges and grooves. The shallow grooves are called .

Correct Answer
verified

Primary somatosensory cortex as well as many other sensory functions are located in this lobe of the brain.

Correct Answer
verified

White matter of the CNS consists of .

Correct Answer
verified

The falx cerebri and tentorium cerebelli are formed by this connective tissue membrane.

Correct Answer
verified

Coordination of skeletal muscle activity is one of the functions of the cerebellum. Another is .

Correct Answer
verified

This purely sensory cranial nerve carries signals associated with vision.

Correct Answer
verified

What is cerebral cortex?

Correct Answer
verified

The precentral gyrus _.

Correct Answer
verified

What is the function of the corpora quadrigemina?

Correct Answer
verified

Decussation of pyramids refers to crossover of major motor tracts in the region of the brain.

Correct Answer
verified

Exam 17: Gross Anatomy of the Brain and Cranial Nerves

This cranial nerve operates the muscles of the tongue.

Correct AnswerverifiedShow Answer

The thalamus and the hypothalamus are structures found in the .

Correct AnswerverifiedShow Answer

The surface of the cerebral hemispheres consists of ridges and grooves. The shallow grooves are called .

Correct AnswerverifiedShow Answer

Primary somatosensory cortex as well as many other sensory functions are located in this lobe of the brain.

Correct AnswerverifiedShow Answer

White matter of the CNS consists of .

Correct AnswerverifiedShow Answer

The falx cerebri and tentorium cerebelli are formed by this connective tissue membrane.

Correct AnswerverifiedShow Answer

Coordination of skeletal muscle activity is one of the functions of the cerebellum. Another is .

Correct AnswerverifiedShow Answer

This purely sensory cranial nerve carries signals associated with vision.

Correct AnswerverifiedShow Answer

What is cerebral cortex?

Correct AnswerverifiedShow Answer

The precentral gyrus _.

Correct AnswerverifiedShow Answer

What is the function of the corpora quadrigemina?

Correct AnswerverifiedShow Answer

Decussation of pyramids refers to crossover of major motor tracts in the region of the brain.

Correct AnswerverifiedShow Answer

Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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