Which of the Following is Not a Function of Cerebrospinal

Question

Which of the following is not a function of cerebrospinal fluid?
A) provides cushioning for delicate neural tissues
B) provides buoyant support for the brain
C) acts as a transport medium for nutrients
D) produces ATP for impulse transmission
E) acts as a transport medium for waste products

Accepted Answer

Cerebrospinal fluid does not produce ATP for impulse transmission, rather it acts as a transport medium for nutrients and waste products, provides cushioning and buoyancy for the brain.