Endurance training increases your body's utilization of fat for energy.

Question

Quizplus · Accepted Answer

Endurance training improves your body's ability to oxidize or burn fat as fuel. This happens because endurance training increases the number and size of mitochondria in your muscle cells, which are responsible for producing energy through aerobic metabolism. As a result, your body can rely more on fat as a fuel source during endurance activities, sparing glycogen reserves and allowing you to exercise for longer periods at a lower intensity.

Endurance Training Increases Your Body's Utilization of Fat for Energy