What Effect Does Weight Gain Typically Have on a Person's

question 14

Multiple Choice

What effect does weight gain typically have on a person's estimated energy requirement?

• A)EER increases.
• B)EER decreases.
• C)EER remains unchanged.
• D)EER decreases,but only if the weight is accompanied by an increase in physical activity.

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Definitions:

Ventricular Diastole

is a phase of the heart cycle during which the ventricles relax and fill with blood following contraction.

Cardiac Cycle

The sequence of events that occur in the heart during one heartbeat, involving contraction and relaxation of the atria and ventricles.

Ventricular Depolarization

The electrical activity that triggers contraction of the ventricles, the heart's lower chambers, during the cardiac cycle.

Ventricular Repolarization

is the process of restoring the heart's ventricles to their resting state after contraction, depicted as the T wave on an ECG.