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 tapering the intensity of workouts while increasing carbohydrate intake for several days before a competition.
D) does not increase glycogen stores to any significant degree.