NURSING EXAM QUESTIONS
NUTRITION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What percentage of our body’s energy is used for physical activity?
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20%
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1738%
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53%
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5%
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Explanation:
Detailed explanation-1: -How much of total energy expenditure is resting metabolism? Resting metabolism accounts for approximately 60 to 70% of total daily energy expenditure. 1Several factors can influence this, however, including body composition, age, hormones, and genetics.
Detailed explanation-2: -The source of energy that is used to power the movement of contraction in working muscles is adenosine triphosphate (ATP) – the body’s biochemical way to store and transport energy.
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