True
just like cells our body need food and protein to help function b/c without it we would not have the strength to walk or even think.and too much of certain things are bad like salt.
"To calculate this, divide a food or drink's calories from fat by total calories (this information is on the product's food label) and then multiply by 100. For example, if a 300-calorie food has 60 calories from fat, divide 60 by 300 and then multiply by 100."
"https://kidshealth.org › parents › calorie-calculations" you can find more information there.
