Answer :
Final answer:
Fat provides more calories per gram than any other nutrient.
Explanation:
The nutrient that provides more calories per gram than any other source is fat. Fat contains 9 calories per gram, while carbohydrates and protein each contain 4 calories per gram. This means that fat provides more than twice as many calories as carbohydrates or protein per gram.
Learn more about Calories in nutrients here:
https://brainly.com/question/39144378
