Neuroglia in P.N.S.

Question 1

Satillite Cells:

Answer 1

surround neuron cell bodies in peripheral ganglia

regulate Oxygen, CO2, nutrient levels

Question 2

Schwann Cells:

Answer 2

produce myelin sheath around axons in the PNS

Question 3

Gray Matter in spinal cord:

Answer 3

deep & surrounded by white matter

Question 4

Posterior Horn:

Answer 4

Receives sensory fibers from spinal nerves

Question 5

Anterior Horn:

Answer 5

Contains cell bodies of somatic/voluntary motor neurons

motor nerve neurons