Protein sparing is best defined as:

Question

Quizplus · Accepted Answer

Protein sparing is the concept of providing enough carbohydrates and fats in the diet so that protein can be used for its primary functions, such as tissue repair and growth, instead of being used for energy. Therefore, option E, which suggests that protein can be spared by consuming enough carbohydrates and fats, is the best choice. Option A is incorrect because simply "eating enough protein" does not explain how to spare protein. Option B is incorrect because protein is not used for growth when carbohydrates are consumed, but rather carbohydrates provide energy for the body. Option C is incorrect because fat is not used for growth, but rather it provides energy for the body. Option D is incorrect because it includes options A, B, and C, which are partially or wholly incorrect.

Protein Sparing Is Best Defined As