✔ 最佳答案
Your muscles use Anaerobic Respiration or more commonly fermentation of Glucose.
Glucose ---> Lactic Acid + Energy (ATP)
C6H12O6 ---> 2C3H6O3 + 2 ATP
The energy released is about 120kJ per mole Glucose.
Lactic Acid is produced as a byproduct as well as Energy. Should levels of activity continue past your glucose reserves the body will start to feed off of itself and consume muscle . This can be reduced by replacing glucose stores during workouts, i.e. sports drinks that are high in glucose and electrolytes.