Question 1
The peripheral nervous system is comprised of (choose all that apply):
Answer Choices:
Cranial nerves
Brain
Spinal cord
Spinal nerves
Spinal nerve ganglia
Cranial nerve ganglia
Question 2
In the PNS, the cell bodies of neurons and their axons are associated with distinct histological structures.
Match the part of the PNS with its histological location.
Ganglia of cranial nerves
Dorsal root ganglia of spinal nerves Gray matter
Cranial nerves
Spinal nerves
All Answer Choices
A. White matter
B. Gray matter
Question 3
Name the connective tissue nerve coverings from the innermost to the most superficial.
All Answer Choices
Perinerium
Endonerium
Epinerium
Question 4
There are 12 pairs of cranial nerves. Choose the strictly sensory nerves.
Answer Choices:
Olfactory (I)
Optic (II)
Oculomotor (III)
Trochlear (IV)
Trigeminal (V)
Abducens (VI)
Facial (VII)
Vestibulocochlear (VIII)
Glossopharyngeal (IX)
Vagus (X)
(spinal) accessory (XI)
Hypoglossal (XII)
Question 5
There are 12 pairs of cranial nerves. Choose the nerves having both the sensory and motor functions.
Answer Choices:
Olfactory (I)
Optic (II)
Oculomotor (III)
Trochlear (IV)
Trigeminal (V)
Abducens (VI)
Facial (VII)
Vestibulocochlear (VIII)
Glossopharyngeal (IX)
Vagus (X)
(spinal) accessory (XI)
Hypoglossal (XII)
Question 6
There are 12 pairs of cranial nerves. Choose the strictly motor nerves.
Answer Choices:
Olfactory (I)
Optic (II)
Oculomotor (III)
Trochlear (IV)
Trigeminal (V)
Abducens (VI)
Facial (VII)
Vestibulocochlear (VIII)
Glossopharyngeal (IX)
Vagus (X)
(spinal) accessory (XI)
Hypoglossal (XII)
Question 7
There are 12 pairs of cranial nerves. Choose the nerves controlling eye movements (contraction of eye muscles).
Answer Choices:
Olfactory (I)
Optic (II)
Oculomotor (III)
Trochlear (IV)
Trigeminal (V)
Abducens (VI)
Facial (VII)
Vestibulocochlear (VIII)
Glossopharyngeal (IX)
Vagus (X)
Accessory (XI)
Hypoglossal (XII)
Question 8
Match these cranial nerves with their function(s).
Olfactory (I)
Optic (II)
Oculomotor (III)
Vestibulocochlear (VIII)
All Answer Choices
A. Hearing and balance
B. Smell
C. Eye movement
D. Vision
Question 9
Some cranial nerves continue their path into the brain as distinct tracts. Choose these two nerves from the choices below.
Answer Choices:
Hypoglossal nerve (XII)
Olfactory nerve (I)
Optic nerve (II)
Abducens nerve (VI)
Question 10
Match the cranial nerve with the mainifestation of its damage.
Oculomotor nerve (III)
Accessory nerve (XI)
Hypoglossal nerve (XII)
Facial nerve (VII)
All Answer Choices
A. Abnormal movements of tongue muscle, including inability to stick the tongue out straight
B. Abnormal movements of shoulder muscles
C. The affected individual being unable to move their eye normally
D. Inability to control facial expressions
Question 11
Match the nerve plexus with the region/structures of the body it supplies.
Cervical plexus
Brachial plexus
Lumbar plexus
Sacral plexus
All Answer Choices
A. The posterior head and neck, and the diaphragm
B. The posterior leg
C. The anterior leg
D. The upper limb
Question 12
Thoracic nerves T2-T12 give innervate intercostal muscles involved in breathing.
Answer Choices:
True
False
Question 13
Spinal nerves contain
Answer Choices:
Only sensory fibers
Only motor fibers
Both sensory and motor fibers
Neither sensory, nor motor fibers
