Touch
What number cranial nerve(s) is/are associated with touch?
Cranial Nerve IV
What number cranial nerve(s) is/are associated with hearing?
Cranial Nerve VIII
What number cranial nerve(s) is/are associated with smell?
Cranial Nerve I
What number cranial nerve(s) is/are associated with taste?
Cranial Nerves VII, IX, and X
What number cranial nerve(s) is/are associated with sight?
Cranial Nerves II, III, IV, and VI
What is the actual name of the cranial nerve(s) associated with touch?
Trigeminal Nerve
What is the actual name of the cranial nerve(s) associated with hearing?
Vestibulocochlear Nerve
What is the actual name of the cranial nerve(s) associated with smell?
Olfactory Nerve
What is the actual name of the cranial nerve(s) associated with taste?
Facial Nerve
Glossopharyngeal Nerve
Vagus Nerve
What is the actual name of the cranial nerve(s) associated with sight?
Optic Nerve
Oculomotor Nerve
Trochlear Nerve
Abducens Nerve
What type of information do/does the cranial nerve(s) associated with touch carry? (Sensory, motor, both)
Both
What type of information do/does the cranial nerve(s) associated with hearing carry? (Sensory, motor, both)
Sensory
What type of information do/does the cranial nerve(s) associated with smell carry? (Sensory, motor, both)
Sensory
What type of information do/does the cranial nerve(s) associated with taste carry? (Sensory, motor, both)
Both
Both
Both
What type of information do/does the cranial nerve(s) associated with sight carry? (Sensory, motor, both)
Sensory
Motor
Motor
Motor
Where is/are the cranial nerve(s) associated with touch located?
It originates from the brainstem and splits into three main branches: Ophthalmic, Maxillary, and Mandibular
Where is/are the cranial nerve(s) associated with hearing located?
In the auditory meatus
Where is/are the cranial nerve(s) associated with smell located?
In the olfactory epithelium in the nasal cavity
Where is/are the cranial nerve(s) associated with taste located?
VII- In the head & neck from pons to base of skull through the stylomastoid foramen
IX- In the medulla oblongata, exits the skull through the jugular foramen
X- In the brainstem, neck, chest, and abdomen
Where is/are the cranial nerve(s) associated with sight located?
II- At the back of the eye connecting to the brain
III- In the ventral midbrain below superior colliculus
IV- In the midbrain and travels to the superior oblique muscle of the eye
VI- Between the pons and medulla
What is/are the pathway(s) of the cranial nerve(s) associated with touch?
It has a sensory root entering the pons, branching into the three divisions, and a motor root joining the mandibular division
What is/are the pathway(s) of the cranial nerve(s) associated with hearing?
Sensory receptors in the inner ear transmit signals to the brain, then through the internal auditory canal, and finally into the brainstem for processing
What is/are the pathway(s) of the cranial nerve(s) associated with smell?
Begins with olfactory receptor cells in the nasal cavity and sends signals via the olfactory nerve to the olfactory bulb which relays information through the olfactory tract to the primary olfactory cortex
What is/are the pathway(s) of the cranial nerve(s) associated with taste?
VII- Goes from the brainstem to the face; it originates in the pons and travels through the temporal bone, and ultimately divides into terminal brancehs within the parotid gland
IX- Originates in the medulla oblongata and exits the skull through the jugular foramen
X- In the brainstem and extends down through the neck, chest, and abdomen, branching out to various organs
What is/are the pathway(s) of the cranial nerve(s) associated with sight?
II- Transmits visual information from the retina to the brain
III- Starts in the midbrain, travels through the brainstem, and then enters the orbit of the eye
IV- Starts in the midbrain and ends at the superior oblique muscle of the eye
VI- Starts in the brainstem, travels through the base of the skull, and enters the orbit to reach its target muscle