Examlex
Database designs are created during the ________ step.
Schwann Cells
Specialized cells that form the myelin sheath around nerve fibers in the peripheral nervous system, aiding in the rapid transmission of electrical signals.
Oligodendrocytes
A type of glial cell in the central nervous system that produces the myelin sheath, helping to increase the speed at which electrical impulses propagate along nerve cells.
Myelin Sheath
A fatty layer that encases and insulates the axons of many neurons, allowing for faster transmission of electrical signals along the nerve cells.
Astrocytes
Star-shaped glial cells in the brain and spinal cord involved in physical support, repair, and nutrient transport within the central nervous system.
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