All of the following statements about neural cells are true except
Lining the CSF-filled ventricles, the ependymal cells play an impoant role in the production and regulation of CSF. Their apical surfaces are covered in a layer of cilia, which circulate CSF around the CNS. Ref: guyton and hall textbook of medical physiology 12 edition page number:813,814,815
The human CNS contains about (10)11 neurons
Ependymal cells are involved in phagocytic functions
Both
None
Nervous system