Question

what cells in the peripheral nervous - system that surround axons of neurons in the ganglia, provide electrical insulation, and regulate the chemical composition of fluids are which of the following?
a. satellite
b. schwann
c. microglial
d. ependymal

Explanation:

Schwann cells in the peripheral nervous system surround axons of neurons in the ganglia, provide electrical insulation, and regulate the chemical environment of neurons. Astrocytes are in the central nervous system. Microglia are immune - like cells in the central nervous system. Ependymal cells line the ventricles of the brain and central canal of the spinal cord.

Answer:

Schwann