CNIM - Cranial Nerves Exam with all Correct & 100%
Verified Answers |Actual Complete Exam |Already
Graded A+
CN I, II, VIII are considered to be:
1 Motor
2 Sensory
3 Both
4 Proprioceptive Only ✔Correct Answer-Sensory
CN III, Iv, VI, XI, XII are considered to be:
1 Motor
2 Sensory
3 Both
4 Spinothalamic ✔Correct Answer-Motor
CN V, VII, IX, X are considered to be:
1 Motor
2 Sensory
3 Mixed motor and sensory
4 Mixed proprioceptive and sensory ✔Correct Answer-Mixed motor and sensory
This CN controls eye movement, constricts pupils, and innervates the extraoccular muscles
(superior, inferior, medial rectus muscles, and inferior oblique)
1 Optic
2 Oculomotor
3 Trochlear
4 Abducens ✔Correct Answer-Optic
This CN is responsible for the sensation of smell.
1 Glossopharyngeal
2 Trigeminal
3 Vagus
4 Olfactory ✔Correct Answer-Olfactory
This CN innervates the taste buds at the anterior 2/3 of the tongue, salivary glands, and the
muscles of facial expression.
1 Vestibulocochlear
2 Abducens
3 Facial
4 Trochlear ✔Correct Answer-Facial
, This CN controls eye movement outward via the lateral rectus muscle:
1 Trochlear
2 Optic
3 Oculomotor
4 Abducens ✔Correct Answer-Abducens
This CN moves the soft palate, larynx, pharynx, innervates the heart, digestive tract, smooth
muscle, and senses aortic blood pressure.
1 Hypoglossal
2 Vagus
3 Trigeminal
4 Trochlear ✔Correct Answer-Vagus
This CN is responsible for the sensations of pain, temp, and touch to the face and head. Also
controls the motor muscles responsible for mastication.
1 Trigeminal
2 Vagus
3 Trochlear
4 Spinal Accessory ✔Correct Answer-Trigeminal
This CN is responsible for the sensation of hearing and balance.
1 Hypoglossal
2 Trochlear
3 Spinal Accessory
4 Vestibulocochlear ✔Correct Answer-Vestibulocochlear
This CN is responsible for sensation of the tongue, skin of the ear, and taste in the posterior 1/3
tongue, salivation, the gag reflex, and senses carotid blood pressure.
1 Hypoglossal
2 Trochlear
3 Glossopharyngeal
4 Spinal Accessory ✔Correct Answer-Glossopharyngeal
This CN is responsible for the sensation of vision.
1 Oculomotor
2 Trochlear
3 Abducens
4 Optic ✔Correct Answer-Optic
This CN is responsible for the motor innervation of the muscles that move the head and
shoulders.
1 Trochlear
2 Spinal Accessory
Verified Answers |Actual Complete Exam |Already
Graded A+
CN I, II, VIII are considered to be:
1 Motor
2 Sensory
3 Both
4 Proprioceptive Only ✔Correct Answer-Sensory
CN III, Iv, VI, XI, XII are considered to be:
1 Motor
2 Sensory
3 Both
4 Spinothalamic ✔Correct Answer-Motor
CN V, VII, IX, X are considered to be:
1 Motor
2 Sensory
3 Mixed motor and sensory
4 Mixed proprioceptive and sensory ✔Correct Answer-Mixed motor and sensory
This CN controls eye movement, constricts pupils, and innervates the extraoccular muscles
(superior, inferior, medial rectus muscles, and inferior oblique)
1 Optic
2 Oculomotor
3 Trochlear
4 Abducens ✔Correct Answer-Optic
This CN is responsible for the sensation of smell.
1 Glossopharyngeal
2 Trigeminal
3 Vagus
4 Olfactory ✔Correct Answer-Olfactory
This CN innervates the taste buds at the anterior 2/3 of the tongue, salivary glands, and the
muscles of facial expression.
1 Vestibulocochlear
2 Abducens
3 Facial
4 Trochlear ✔Correct Answer-Facial
, This CN controls eye movement outward via the lateral rectus muscle:
1 Trochlear
2 Optic
3 Oculomotor
4 Abducens ✔Correct Answer-Abducens
This CN moves the soft palate, larynx, pharynx, innervates the heart, digestive tract, smooth
muscle, and senses aortic blood pressure.
1 Hypoglossal
2 Vagus
3 Trigeminal
4 Trochlear ✔Correct Answer-Vagus
This CN is responsible for the sensations of pain, temp, and touch to the face and head. Also
controls the motor muscles responsible for mastication.
1 Trigeminal
2 Vagus
3 Trochlear
4 Spinal Accessory ✔Correct Answer-Trigeminal
This CN is responsible for the sensation of hearing and balance.
1 Hypoglossal
2 Trochlear
3 Spinal Accessory
4 Vestibulocochlear ✔Correct Answer-Vestibulocochlear
This CN is responsible for sensation of the tongue, skin of the ear, and taste in the posterior 1/3
tongue, salivation, the gag reflex, and senses carotid blood pressure.
1 Hypoglossal
2 Trochlear
3 Glossopharyngeal
4 Spinal Accessory ✔Correct Answer-Glossopharyngeal
This CN is responsible for the sensation of vision.
1 Oculomotor
2 Trochlear
3 Abducens
4 Optic ✔Correct Answer-Optic
This CN is responsible for the motor innervation of the muscles that move the head and
shoulders.
1 Trochlear
2 Spinal Accessory
