(1 out of 1 ) Correct!
Every gram of carbohydrate has 4 calories/gram and every gram of protein has 4 calories/gram. To figure out fat calories you would multiply 9 calories/gram. This become important when you are trying to figure out whether the food is predominantly protein, fat or carbohydrate in nature. If the serving size is 220 calories then you would see the ratio between the total calories to each (protein, fat, carbohydrate calories) to find that out.
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(0 out of 1 ) Incorrect!
Every gram of carbohydrate has 4 calories/gram and every gram of protein has 4 calories/gram. To figure out fat calories you would multiply 9 calories/gram. This become important when you are trying to figure out whether the food is predominantly protein, fat or carbohydrate in nature. If the serving size is 220 calories then you would see the ratio between the total calories to each (protein, fat, carbohydrate calories) to find that out.
Continue Quiz >
