Which macronutrient provides the most kcal per gram?

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Multiple Choice

Which macronutrient provides the most kcal per gram?

Explanation:
Fat delivers the most energy per gram among the macronutrients, providing about 9 kilocalories for each gram consumed. Carbohydrates and protein give about 4 kcal per gram, making them less energy-dense. Alcohol can supply around 7 kcal per gram, but it isn’t classified as a macronutrient because it doesn’t serve the same essential roles in the body. So, in terms of kcal per gram for a macronutrient, fat is the highest.

Fat delivers the most energy per gram among the macronutrients, providing about 9 kilocalories for each gram consumed. Carbohydrates and protein give about 4 kcal per gram, making them less energy-dense. Alcohol can supply around 7 kcal per gram, but it isn’t classified as a macronutrient because it doesn’t serve the same essential roles in the body. So, in terms of kcal per gram for a macronutrient, fat is the highest.

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