The Gray Matter of the Spinal Cord Is Dominated by

question 25

Multiple Choice

The gray matter of the spinal cord is dominated by

• A) tracts.
• B) columns.
• C) meninges.
• D) cell bodies of neurons and glial cells.
• E) blood vessels.

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Definitions:

Decreased Cardiac Output

A reduction in the amount of blood the heart pumps through the circulatory system per minute.

Dyspnea

The sensation of breathing difficulty or discomfort, often described as shortness of breath.

Capillary Refill

A quick test to assess the blood flow in tissues, measured by the time taken for color to return to an external capillary bed after pressure is applied.

Peripheral Edema

Swelling in the tissues, particularly the ankles and feet, due to the accumulation of excess fluid.