Many Axons,especially the Larger Ones,are Insulated with a Myelin Sheath

question 219

Essay

Many axons,especially the larger ones,are insulated with a myelin sheath.Write an essay on the importance of the myelin sheath,making sure to incorporate the following information:
-What kind of cells makes up the myelin sheath?
-What does the myelin sheath look like?
-What are two purposes of the myelin sheath?
-What happens when a person experiences the loss of myelin?

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Definitions:

Marketing Research

The process of gathering, analyzing, and interpreting information about a market, including products and services, target market, and customers for the purpose of improving business decisions.

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