WorksheetsCN (eng)
Total questions: 20
Worksheet time: 10mins
By which CN facial muscles are innervated?
VII pair
X pair
IX pair
V pair
XIII pair
Which cranial nerve regulates the rhythm of heart contractions?
trigeminal
vagus
abducens
accessory
trochlear
Which cranial nerve exits the brain between the pyramid and the olive?
IX
XI
XII
X
VII
Which organs of the abdominal cavity are innervated by the vagus nerve?
liver and stomach
all organs of the digestive system up to the sigmoid colon
small intestine
large intestine
Specify the opening through which the second branch of the trigeminal nerve exits the skull.
foramen ovale
foramen rotundum
foramen spinosum
superior orbital fissure
Identify the nerve that innervates the skin of the face.
facial nerve
trigeminal nerve
glossopharyngeal nerve
cutaneous branches of the cervical plexus
Which nerve provides sensory innervation to the parotid salivary gland?
glossopharyngeal nerve
vagus nerve
trigeminal nerve
branches of the cervical plexus
The cervical plexus is connected to
accessory and vagus nerves
vagus and optic nerves
accessory and hypoglossal nerves
trigeminal and optic nerves
vagus and accessory nerves
Which nerve innervates the muscles of the tongue?
hypoglossal nerve
glossopharyngeal nerve
trigeminal nerve
muscular branches of the cervical plexus
The vagus nerve has sections
radial
ulnar
femoral
abdominal
thoracic
Mastication muscles are innervated by
VII pair
X pair
IX pair
V pair
XIII pair
Which anatomical structures belong to the peripheral nervous system?
sensory cranial nerves
motor cranial nerves
anterior and posterior roots of spinal nerves
spinal and cranial nerves, their roots, plexuses, branches
How are spinal nerves formed?
anterior roots
posterior roots
by the connection of anterior and posterior roots
autonomic plexuses
The following branches depart from the facial canal
greater petrosal nerve
obturator nerve
ischiatic nerve
intercostal nerves
stapedius nerve
Accessory nerve innervates
sternocleidomastoid muscle
femoral muscles
supraspinatus muscle
muscles of the tongue
trapezius muscle
The glossopharyngeal nerve has lateral branches
tympanic nerve
zygomatic nerve
optic nerve
olfactory nerve
oculomotor nerve
Which cranial nerves are mixed?
olfactory, optic, vestibulocochlear
oculomotor, trochlear, abducens, accessory, and hypoglossal
facial, trigeminal, glossopharyngeal, vagus
oculomotor, olfactory, glossopharyngeal, optic
What is the location of the nuclei of the glossopharyngeal, vagus, and accessory nerves?
midbrain, central gray substance of the aqueduct
lateral angles of the rhomboid fossa
dorsal sections of the pons
dorsal areas of the medulla oblongata
Indicate the exit point of the glossopharyngeal, vagus, and accessory nerves from the skull
superior orbital fissure
internal acoustic meatus
lacerum
jugular foramen
Indicate the exit point of the facial and vestibulocochlear nerves from the skull
superior orbital fissure
internal acoustic meatus
lacerum
jugular foramen
