The sensory receptors, neurons and pathways make up the ________ division of the nervous system.
A) voluntary
B) efferent
C) afferent
D) involuntary
E) somatic
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Question 2) The term general senses refers to sensitivity to all of the following, except
A) temperature.
B) taste.
C) touch.
D) vibration.
E) pain.
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Question 3) Bell's palsy is caused by inflammation of the facial nerve (VII). What signs and symptoms would you expect in this condition? Is it permanent?
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Question 4) A patient develops a clot that blocks the blood supply to the right cerebral hemisphere. What signs and symptoms would you expect as a result of this blockage?
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Question 5) Why is injury to the medulla oblongata frequently fatal?
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Question 6) What are the three divisions of the trigeminal nerve? (Figure 14-22)
A) lingual, mental, salivary
B) optic, auditory, buccal
C) temporal, zygomatic, buccal
D) ophthalmic, maxillary, mandibular
E) otic, ophthalmic, vestibular
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Question 7) Which structure receives visual information before it reaches the visual cortex? (Figure 14-20)
A) lateral geniculate body of the thalamus
B) medial geniculate body of the thalamus
C) ventral nucleus of the thalamus
D) paraventricular nucleus of the hypothalamus
E) supra-optic nucleus of the hypothalamus
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Question 8) Which portion of the lentiform nucleus is more medial and which portion is more lateral? (Figure 14-15)
A) putamen is more medial; globus pallidus is more lateral
B) globus pallidus is more medial; putamen is more lateral
C) claustrum is medial; septum pellucidum is lateral
D) septum pellucidum is medial; claustrum is lateral
E) insula is medial; caudate nucleus is lateral
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Question 9) The central sulcus divides which two lobes? (Figure 14-13)
A) left parietal lobe and right parietal lobe
B) occipital lobe and parietal lobe
C) frontal lobe and parietal lobe
D) frontal lobe and temporal lobe
E) parietal lobe and temporal lobe
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Question 10) What makes up the gray matter in the cerebellum? (Figure 14-9)
A) superior, middle, and inferior cerebellar peduncles
B) transverse pontine fibers and arbor vitae
C) arbor vitae and superior, middle, and inferior cerebellar peduncles
D) transverse pontine fibers and cerebellar nuclei
E) cerebellar cortex and cerebellar nuclei
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