Multiple Choice
Which of the following statements about the cerebrospinal fluid is false?
A) CSF is made by ependymal cells in the choroid plexuses
B) CSF is like plasma but with lower protein concentration
C) CSF is absorbed by the arachnoid villi
D) CSF circulates from the third to fourth ventricle through the cerebral aqueduct
E) CSF pressures hover at about 100-150 mm Hg
Correct Answer:

Verified
Correct Answer:
Verified
Q2: A gyrus in the brain is a<br>A)
Q3: Cranial nerves typically enter the brain<br>A) In
Q4: Increased intracranial pressure is dangerous because it<br>A)
Q5: The “blood brain barrier” refers to<br>A) Lack
Q6: W hich of the following is NOT
Q7: W hich of the following are NOT
Q8: CSF composition is<br>A) high in Na, low
Q9: The central sulcus separates<br>A) frontal lobe from
Q10: Intracranial pressure is typically about<br>A) 1-5 mm
Q11: The total volume of the CSF is