Which of the following classes of nutrients is used mainly for energy production in farm animals?
Answer Details
The class of nutrients that is used mainly for energy production in farm animals is carbohydrates. Carbohydrates are broken down into glucose which is then used by the animal's body for energy production. Proteins, vitamins, and minerals have other important functions in the animal's body, such as building tissues, regulating metabolic processes, and maintaining good health, but they are not primarily used for energy production.