Carbohydrate loading
A) involves loading up on carbohydrate-laden foods the day before an endurance event.
B) involves little exercise and a high-carbohydrate diet the first 3 days, followed by heavy exercise and a low-carbohydrate diet right before competition.
C) involves a tapering in the intensity of workouts with a corresponding increase in the percentage of carbohydrate intake.
D) does not increase glycogen stores to any significant degree.