MEDICAL PHYSIOLOGY

PHYSIOLOGY

CENTRAL NERVOUS SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the name of cells that support neurons?
A
Neurons
B
Axons
C
Dendrites
D
Neuroglia
Explanation: 

Detailed explanation-1: -Glial (Neuroglial) cells do not conduct nerve impulses, but, instead, support, nourish, and protect the neurons. Glial cells are far more numerous than neurons and, unlike neurons, are capable of mitosis.

Detailed explanation-2: -Their role is to be the support team and cheerleaders for the neurons. The neuroglia: Form myelin, which wraps around axons to speed up electric impulse conduction. Provide nutrients to your neurons, including oxygen.

Detailed explanation-3: -Neuroglial cells-usually referred to simply as glial cells or glia-are quite different from nerve cells.

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