Which statement about energy storage is true?
A) Carbohydrates are stored in the liver and muscle as glucose.
B) Fat is not an important form of stored energy.
C) Fat has the lowest energy content per gram.
D) Protein is the most important energy storage component.
E) The total glycogen stores are usually not more than a day's energy requirements.

Question

Quizplus · Accepted Answer

Glycogen, a form of carbohydrate storage, is indeed limited and typically does not exceed a day's worth of energy requirements for the body. This is because glycogen stores in the liver and muscles are finite and are quickly depleted, especially during periods of fasting or intense physical activity. Carbohydrates are stored as glycogen, not glucose. Fat is a crucial form of stored energy, offering the highest energy content per gram among the macronutrients, making statements B and C incorrect. Protein primarily serves as a building block for the body rather than an energy storage component, which makes D incorrect.

Which Statement About Energy Storage Is True