Lab 1: Cranial Nerve Locations Flashcards
1
Q
Olfactory Nerve
A
Enters olfactory bulb on inferior surface of frontal lobe
2
Q
Optic Nerve
A
Diencephalon
3
Q
Oculomotor Nerve
A
Exits interpeduncular fossa (between cerebral peduncles)
-Midline
4
Q
Trochlear Nerve
A
Exits dorsally from Superior Medullary Velum (roof of 4th ventricle)
-Midline
5
Q
Trigeminal Nerve
A
Lateral aspect of pons
6
Q
Abducens Nerve
A
Junction between pons and medulla (midline)
7
Q
Facial Nerve
A
Pontomedullary Junction
8
Q
Vestibulocochlear Nerve
A
Pontomedullary Junction
9
Q
Glossopharyngeal Nerve
A
Postolivary sulcus of medulla
10
Q
Vagus Nerve
A
Postolivary sulcus of medulla
11
Q
Spinal Accessory Nerve
A
Postolivary sulcus of medulla
12
Q
Hypoglossal Nerve
A
Preolivary sulcus of medulla (midline)
