Which neuroglial cells are responsible for immune defense within the central nervous system?
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Correct answer: Microglial cells
Microglia act as the immune cells of the central nervous system. They perform phagocytosis and help remove cellular debris and pathogens.
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More Neuroglia questions
- Which neuroglial cells help maintain the blood–brain barrier?
- Which neuroglial cells line the ventricles of the brain and central canal of the spinal cord?
- Which type of neuroglial cell forms the myelin sheath in the peripheral nervous system?
- Which peripheral neuroglial cells surround neuronal cell bodies in ganglia?
- Which neuroglial cell type is the most abundant in the central nervous system?
- Which neuroglial cells have star-shaped processes extending to neurons and blood vessels?