Which quantity represents the largest amount of stored energy? 10 grams of fat 10 grams of carbohydrate 10 grams of protein 5 grams of carbohydrate plus 5 grams of protein 5 grams of protein plus 5 grams of fat

10 grams of fat.

Explanation:

The four important biomolecules are protein, carbohydrate, fat and nucleic acid. These biomolecules are used for the genereation of ATP in living organisms.

The largest amount of energy is produced by fat as compared with proteins and fats. Hence, 10 grams of fat produce largest amount of energy.

Thus, the correct answer is option (1).