Protein and Carbohydrates are both 4 calories per gram, and Fat is 9 calories per gram.
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No. Fat has 9 calories per gram where protein only has 4.
The answers is fats supply the most calories per gram.
proteins
Fats - 9kcal per 1 gram.
there are four calories for each gram of carbohydrates, there are four calories per gram of protein, and there are nine calories per gram of fat so there would be 800 calories in your carbs 120 calories in your proteins and 360 calories in your fats. So the total calories would be 1280 calories consumed a day.
Fats contains more energy than carbohydrates. As can be found on many food nutrition labels, carbohydrates have 4 calories per gram, Proteins also have 4 calories per gram but fats have 9 calories per gram.
fats=9 calories per gram
Most human females do quite well on a diet of 2000 calories, but choose your calorie sources wisely. Eat proteins (4 calories per gram) and carbs (4 calories per gram), but limit fats (9 calories per gram). A little exercise is good too!
There are 4 calories for every gram of carbohydrates. There is also 4 calories per gram of protein and 9 calories per gram of fat. Finally there are 7 calories per gram of alcohol.
9 calories of energy per gram. 9 calories of energy per gram.
4 calories per gram of carbohydrate