The Difference Between the Kcalories Needed to Supply Nutrients and Those

question 89

Multiple Choice

The difference between the kcalories needed to supply nutrients and those needed to maintain weight is referred to as:

• A)nutrient density.
• B)the discretionary kcalorie allowance.
• C)the recommended kcalorie allowance.
• D)excess kilocalories.
• E)supplementary kcalories.

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Definitions:

Dorsal Respiratory Group

A cluster of neurons located in the medulla oblongata that controls the basic rhythm of respiration through the regulation of inspiratory depth and rate.

Phrenic Nerve

Nerve derived from spinal nerves C3–C5; supplies the diaphragm.

Glossopharyngeal Nerve

A cranial nerve that is responsible for taste and other functions of the throat.

Hypoventilates

A condition where ventilation is inadequate to perform needed gas exchange, often resulting in increased blood CO2 levels.