These cells in the CNS have cilia that move in order to circulate cerebrospinal fluid ________.
A. ependymal cells
B. astrocytes
C. oligodendrocytes
D. Schwann cells
Answer:A
These cells in the CNS have cilia that move in order to circulate cerebrospinal fluid ________.
A. ependymal cells B. astrocytes C. oligodendrocytes D. Schwann cells