USAHS CLINICAL NEUROSCIENCE EXAM 3 LATEST
UPDATE 2024 ACTUAL EXAM COMPLETE
QUESTIONS WITH DETAILED VERIFIED ANSWERS
FROM A VERIFIED SOURCE /ALREADY GRADED A+
How many branches does the trigeminal nerve have and what are their exits? - ANSWER-a. 3
b. Ophthalmic - superior orbital fissure
c. Maxillary foramen- rotundum
d. Mandibular - foramen ovale and foramen spinosum
What is the cranial nerve exit for abducens? - ANSWER-Superior orbital fissure
What is the cranial nerve exit for facial nerve? - ANSWER-Stylomastoid foramen and internal acoustic
meatus
How many branches does the facial nerve have? What is the nerve exit? - ANSWER-Greater petrosal
nerve- foramen lacerum
What is the cranial nerve exit for vestibulocochlear? - ANSWER-internal acoustic meatus
What is the cranial nerve exit for olfactory nerve? - ANSWER-Cribriform plate
What is the cranial nerve exit for the optic nerve? - ANSWER-Optic canal
What is the cranial nerve exit for the oculomotor nerve? - ANSWER-Superior orbital fissure
, What is the cranial nerve exit for trochlear nerve? - ANSWER-Superior orbital fissure
What is the cranial nerve exit for glossopharyngeal and what is tis branch and exit? - ANSWER-a. Jugular
foramen
b. Branch is lesser petrosal
c. Exit- comes out of foramen ovale
Exit for vagus cranial nerve? - ANSWER-Jugular foramen
Exit for accessory cranial nerve? - ANSWER-Jugular foramen
Exit for hypoglossal cranial nerve? - ANSWER-Hypoglossal canal
Where does the light enter through? - ANSWER-lens
Once light enters through the lens it goes to the what? - ANSWER-retina
What is the central fixation for each eye w the highest visual acuity? - ANSWER-fovea
This surrounds the fovea and also has a relatively high visual acuity? - ANSWER-macula
This area is formed by axons leaving the retina and has no photoreceptors - ANSWER-optic disc
15 degs lateral temporal is known as your what? - ANSWER-blind spot
What are the 3 layers of the retina? - ANSWER-outmost layer
biplor layer
innermost layer
UPDATE 2024 ACTUAL EXAM COMPLETE
QUESTIONS WITH DETAILED VERIFIED ANSWERS
FROM A VERIFIED SOURCE /ALREADY GRADED A+
How many branches does the trigeminal nerve have and what are their exits? - ANSWER-a. 3
b. Ophthalmic - superior orbital fissure
c. Maxillary foramen- rotundum
d. Mandibular - foramen ovale and foramen spinosum
What is the cranial nerve exit for abducens? - ANSWER-Superior orbital fissure
What is the cranial nerve exit for facial nerve? - ANSWER-Stylomastoid foramen and internal acoustic
meatus
How many branches does the facial nerve have? What is the nerve exit? - ANSWER-Greater petrosal
nerve- foramen lacerum
What is the cranial nerve exit for vestibulocochlear? - ANSWER-internal acoustic meatus
What is the cranial nerve exit for olfactory nerve? - ANSWER-Cribriform plate
What is the cranial nerve exit for the optic nerve? - ANSWER-Optic canal
What is the cranial nerve exit for the oculomotor nerve? - ANSWER-Superior orbital fissure
, What is the cranial nerve exit for trochlear nerve? - ANSWER-Superior orbital fissure
What is the cranial nerve exit for glossopharyngeal and what is tis branch and exit? - ANSWER-a. Jugular
foramen
b. Branch is lesser petrosal
c. Exit- comes out of foramen ovale
Exit for vagus cranial nerve? - ANSWER-Jugular foramen
Exit for accessory cranial nerve? - ANSWER-Jugular foramen
Exit for hypoglossal cranial nerve? - ANSWER-Hypoglossal canal
Where does the light enter through? - ANSWER-lens
Once light enters through the lens it goes to the what? - ANSWER-retina
What is the central fixation for each eye w the highest visual acuity? - ANSWER-fovea
This surrounds the fovea and also has a relatively high visual acuity? - ANSWER-macula
This area is formed by axons leaving the retina and has no photoreceptors - ANSWER-optic disc
15 degs lateral temporal is known as your what? - ANSWER-blind spot
What are the 3 layers of the retina? - ANSWER-outmost layer
biplor layer
innermost layer
