The _____ provides nutrients and removes cellular waste from the central nervous system.

Question

Quizplus · Accepted Answer

The cerebrospinal fluid (CSF) is a clear, colorless liquid that flows throughout the central nervous system, providing nutrients and removing cellular waste. It is produced by specialized cells in the choroid plexus and circulates through the brain and spinal cord, providing a protective cushion for the delicate nervous tissue. The capillary endothelium helps with exchange of nutrients and waste products between the blood and CSF, but is not solely responsible for this function. The dura mater and pia mater are layers of protective tissue surrounding the brain and spinal cord, but do not directly provide nutrients or remove waste.

The _____ Provides Nutrients and Removes Cellular Waste from the Central