There Are Eight Broad Principles in ARS 3

question 22

True/False

There are eight broad principles in ARS 3.

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Definitions:

CNS Cavities

Hollow spaces within the central nervous system, including ventricles in the brain, filled with cerebrospinal fluid.

Astrocytes

Astrocytes are star-shaped glial cells in the brain and spinal cord involved in providing support and nutrition to nerve cells, maintaining the blood-brain barrier, and repairing the brain and spinal cord following traumatic injuries.

Microglia

Specialized immune cells found in the brain and spinal cord, involved in the maintenance of nerve cells and the response to injury or disease.

Ependymal Cells

Glial cells that line the ventricles in the brain and the central canal of the spinal cord, involved in the production of cerebrospinal fluid.