Test 3 Flashcards
Most lateral nucleus?
vagus
What are lateral to the vertebral bodies?
PARAvertebral ganglias
Which extra-ocular nucleus comes from the Pons?
Abducens
Which ganglion is responsible for the pupillary reflex?
Ciliary
Arises from T10-T11?
Lesser Splanchnic Nerve
End of paravertebral ganglia
ganglion impar
Optic N begins from
Diencephalon
“Special” means they came from which arches?
pharyngeal
Which functional component is taste?
SVA
Where are olfactory N receptors
nasal epithelia
How long does it take to regenerate olfactory receptors?
2 months
Olfactory N travels through
cribiform plate
Which axons make up olfactory tract?
mitral cells
Fovea Centralis has high concentration of what?
cones
What do the optic disc and ganglion cell axons form?
optic nerve
Main output neuron of the olfactory Bulb?
mitral cell
CN 9
glossopharyngeal
What does the Abducens N goes through?
superior orbital fissure
What exits the brainstem caudal to the inferior colliculus?
trochlear nerve
What bathes the optic nerve
csf
Blind spot
the starting point of the optic nerve
Which fluid is in the scala tympani?
perilymph
Which CN exits from the ventral side of the midbrain?
oculomotor nerve
What functional component is associated with smell
SVA
