Cellulose fiber does not provide energy (calories). It is a very complex carbohydrate. The human digestive tract cannot break it down, so it is indigestible in humans and is excreted as part of the feces.
4 calories :)
the Carbohydrate because for ever one gram of carbohydrate it give you four calories of energy. While the other five nutrients provides you with 3 calories 1 and 1.5. Fats because fats contain the most calories and calories give you a lot of energy
Carbohydrates provide 4 calories per gram, while fats provide 9 calories per gram. This means that fats contain more than double the energy content of carbohydrates, making them a more efficient source of energy for the body.
Energy for the body.
Fats provide more than twice the energy.Carbohydrates (including sugars) provide about 4 dietary calories (kilocalories) per gram.Fats provide about 9 dietary calories (kilocalories) per gram.Proteins provide about 4 dietary calories (kilocalories) per gram.Common foods are not entirely composed of these molecules, containing considerable water weight and fiber (no calorie value).
How many calories will a food containing 3 grams of carbohydrate provide
Ounces; grams; percentage of the recommended intake; and the amount of calories they provide (if you know the specific type of carbohydrate).
When 1 gram of carbohydrate is oxidized, it produces approximately 4 kilocalories (kcal) of energy.
they provide energy or calories
to provide energy
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Protein has 4 calories per gram Carbohydrate has 4 calories per gram too Fat has 9 calories per gram