The glial cells forming myelin sheaths are called oligodendrocytes in the central nervous system and Schwann cells in the peripheral nervous system. The gaps (approximately 1 micrometer wide) formed between myelin sheath cells long the axons are called Nodes of Ranvier.
hope this helps :p
Conduction cooking<span> is the </span>process<span> of </span>heat<span> being</span>transferred<span> between objects through </span><span>direct contact</span>