41) What is the only cranial nerve that has fibers that enter and leave the skull through different foramen? (Hint: It enters through the foramen magnum and leaves through the jugular foramen.)
A) VI
B) XII
C) XI
D) I
42) Which of the cranial nerves listed below is a special somatic sensory nerve?
A) facial
B) vestibulocochlear
C) accessory
D) trochlear
43) Which cranial nerves have fibers that relay somatic motor impulses to pharyngeal muscles during swallowing?
A) I and II
B) V and XII
C) VI and VII
D) IX and X
44) Which of these receptors would not be found within a synovial joint capsule?
A) free nerve endings
B) tactile corpuscles (Meissner's corpuscles)
C) lamellar corpuscles (Pacinian corpuscles)
D) bulbous corpuscles (Ruffini endings)
45) Mixed cranial nerves containing both motor and sensory fibers include all of the following
except
the
A) facial.
B) optic.
C) trigeminal.
D) vagus.
46) The cranial nerves that have neural connections with the tongue include all of the following
except
the
A) trigeminal.
B) facial.
C) glossopharyngeal.
D) accessory.
47) Which of these nerves does
not
arise primarily from the brachial plexus?
A) median
B) phrenic
C) radial
D) ulnar
48) The gastrocnemius muscle is innervated by the ________ nerve.
A) obturator
B) common peroneal
C) tibial
D) femoral
49) Which of the following regions is
not
innervated by nerves of the sacral plexus (L4 - S4)?
A) posterior thigh
B) anterior thigh muscles
C) foot
D) external genitalia
50) Which of these cranial nerve pairs do
not
pass through the superior orbital fissures?
A) abducens
B) oculomotor
C) optic
D) trochlear