Fat is the primary energy source during low-intensity exercise. Unlike carbohydrates, your body uses it as its main energy source. It’s storage is more concentrated
Glycogen & Carbohydrates During any amount of intense activities, your body will use carbohydrates for energy. These carbohydrates are broken down into glucose and glycogen.
Carbohydrates & Exercise Physiology Exercise physiology describes how the body responds to physical activity and how it adapts to physical activity over time. Physical activity