Multiple choice

Glia is the _______ cell.

  1. connective

  2. companion

  3. supportve

  4. helping
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

4 major functions of Glial cells are: 

 1. keep neurons in place (physical support). 

 2. provide nutrients and oxygen. 

 3. insulation, and, 

 4. Phagocytosis of dead neurons and destry pathogens

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