Preston has a problem with his ___,which is affecting his blood-cerebrospinal fluid barrier.
A) myelin sheath
B) oligodendroglial cells
C) microglial cells
D) ependymal cells

Question

Quizplus · Accepted Answer

The ependymal cells are responsible for the production and maintenance of the cerebrospinal fluid (CSF) and form a barrier between the CSF and the blood. If there is a problem with the ependymal cells, it can affect the blood-cerebrospinal fluid barrier, leading to issues in the brain and nervous system. The myelin sheath (A), oligodendroglial cells (B), and microglial cells (C) are all involved in different functions within the nervous system, but they do not directly affect the blood-cerebrospinal fluid barrier.

Preston Has a Problem with His ___,Which Is Affecting His