🧠⚪️💨

#white matter #myelin sheath #signal speed #nerve impulse #saltatory conduction

🧠🧥⚡️

#nerve insulation #myelin sheath #nerve conduction #brain function #white matter #ecneicsoruen

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#myelin sheath #nerve sheath #axon covering #nerve insulation #nerve fiber

➖⚪️➖⚪️➖⚡️

#myelin sheath #myelinated axon #saltatory conduction #nerve insulation #nodes of ranvier #oligodendrocyte #schwann cell

🛡️〰️⚡️

#myelinated axon #myelin sheath #saltatory conduction #nerve insulation #fast conduction