Which of the Following Is a Characteristic of Protein Use

Which of the following is a characteristic of protein use in physical activity?

A) Protein use in endurance events is less than for strength events
B) Protein use for energy is significant in anaerobic strength training
C) Protein contributes up to 10% of total fuel used,which is similar to the resting state
D) Protein contributes approximately the same amount to total energy use on high-carbohydrate or high-fat diets