Choose all statements that are true about Schwann cells?
Question
Choose all statements that are true about Schwann cells?
Solution
- Schwann cells are a type of glial cell that are found in the peripheral nervous system.
- They are responsible for the formation of myelin sheath around the axons of neurons, which helps in the faster transmission of nerve impulses.
- Schwann cells also play a role in nerve regeneration and repair. If a nerve fiber is cut or damaged, the Schwann cells aid in cleaning up the debris and guide the regrowth of the nerve.
- They are named after the physiologist Theodor Schwann, who discovered them.
- Schwann cells are not found in the brain or spinal cord, those areas have a similar type of cell called oligodendrocytes.
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