Which glial cells provide structural support between neurons and blood vessels, have numerous processes, and help regulate extracellular nutrient and ion concentrations?
A) Astrocytes
B) Ependymalcells
C) Oligodendrocytes
D) Microglia
E) Schwann cells

Question

Quizplus · Accepted Answer

Astrocytes are star-shaped glial cells in the brain and spinal cord that provide structural support for neurons, help regulate the blood-brain barrier and blood flow, and maintain the extracellular ion and nutrient balance.

Which Glial Cells Provide Structural Support Between Neurons and Blood