Which nutrients provide energy for animals?

Question

Quizplus · Accepted Answer

Carbohydrates, fats, and proteins are the main macronutrients that provide energy for animals. Carbohydrates are broken down into glucose, which is metabolized for energy. Fats are also broken down and metabolized for energy, and provide more energy per gram than carbohydrates. Proteins can also be broken down into amino acids, which can be metabolized for energy, although this is not their primary function. Nucleic acids do not provide energy for animals.

Which Nutrients Provide Energy for Animals