The cerebral spinal fluid
A)is produced by the corpus callosum.
B)cushions the brain,delivers nutrients to the brain,and removes wastes.
C)circulates between the cranium and the brain.
D)is secreted by the astrocytes.

Question

Quizplus · Accepted Answer

The cerebral spinal fluid (CSF) cushions the brain, delivers nutrients to the brain, and removes wastes. It is produced by the choroid plexus in the ventricles of the brain and circulates between the cranium and the brain. Astrocytes are a type of neural cell that provide structural and metabolic support to neurons but do not secrete CSF. The corpus callosum is a band of neural fibers that connects the two hemispheres of the brain and is not involved in CSF production or circulation.

The Cerebral Spinal Fluid