2024 USAHS NEUROSCIENCE
EXAM 2 UPDATED QUESTIONS
WITH VERIFIED ANSWERS
Anterior artery supplies - CORRECT ANSWER>>>>2/3rds of spinal cord
Internal carotid and vertebral arteries are important because - CORRECT
ANSWER>>>>they both bring blood to the brain
Anterior communicating and posterior communicating arteries - CORRECT
ANSWER>>>>are the bridges (of the diagram for circle of willis)
What is the cranial nerve exit for olfactory nerve - CORRECT ANSWER>>>>cribriform
plate
What is the cranial nerve exit for the optic nerve - CORRECT ANSWER>>>>optic canal
What is the cranial nerve exit for the oculomotor nerve - CORRECT
ANSWER>>>>superior orbital fissure
What is the cranial nerve exit for the trochlear nerve - CORRECT
ANSWER>>>>superior orbital fissure
How many branches does the trigeminal nerve have and what are their exits -
CORRECT ANSWER>>>>3 branches:
ophthalmic (superior orbital fissure)
maxillary foramen (rotundum)
mandibular (foramen ovale and foramen spinosum)
What is the cranial nerve exit for abducens nerve - CORRECT ANSWER>>>>superior
orbital fissure
What is the cranial nerve exit for facial nerve - CORRECT ANSWER>>>>stylomastoid
foramen
internal acoustic meatus
How many branches does the facial nerve have. What is its cranial nerve exit -
CORRECT ANSWER>>>>1:
greater petrosal nerve and exit is foramen lacerum
What is the cranial nerve exit for vestibulocochlear - CORRECT ANSWER>>>>internal
acoustic meatus
, What is the cranial nerve exit for glossalpharyngeal and what is its branch and exit -
CORRECT ANSWER>>>>jugular foramen
branch is lesser petrosal
exit: comes out of foramen ovale
What is the cranial neve exit for vagus - CORRECT ANSWER>>>>jugular foramen
What is the cranial nerve exit for accessory - CORRECT ANSWER>>>>jugular foramen
What is the cranial nerve exit for hypoglossal - CORRECT ANSWER>>>>hypoglossal
canal
ALS is more common in men or women - CORRECT ANSWER>>>>men
Which is more common in women, ALS or MS - CORRECT ANSWER>>>>MS
How many vestibular nuclei are there - CORRECT ANSWER>>>>4 on each side
8 total. Will fall Under the 4th ventrical under medulla and pons.
An upper motor neuron pathology within the corticospinal tract is called what -
CORRECT ANSWER>>>>ALS
What corticosensory lost is present and what will the client struggle with - CORRECT
ANSWER>>>>Stereognosis and graphesthesia
Which stroke happens more often in younger patients - CORRECT
ANSWER>>>>hemorrhagic stroke
Which stroke happens more often with the general population - CORRECT
ANSWER>>>>ischemic stroke
List the CSF pathway - CORRECT ANSWER>>>>1. Choroid plexus
2. lateral ventricle
3. intraventricular foramen
4. 3rd ventricle
5. cerebral aquaduct
6. 4th ventricle
7. foramen of magendi
What are the 3 spaces between the skull, brain and meninges from outside to inside -
CORRECT ANSWER>>>>epidermal space
subdural space
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller profwhite. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $19.99. You're not tied to anything after your purchase.
