What Yield About 4 Kilocalories Per Gram (kcal/g) When Completely Oxidized?
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4 min read
According to the U.S. Department of Agriculture (USDA), a single gram of carbohydrate yields 4 kilocalories of energy. In addition to carbohydrates, another key nutrient that can also yield about 4 kilocalories per gram kcal g when completely oxidized is protein.