HMS, BM 2017 HSC 7 MC What are the waste products of the aerobic energy system? Lactate, heat, water Lactate, oxygen, creatine Carbon dioxide, heat, water Carbon dioxide, oxygen, creatine Show Answers Only \(C\) Show Worked Solution C is correct: Aerobic system produces carbon dioxide, heat and water as waste products. Other Options: A is incorrect: Lactate is produced by the lactic acid system, not aerobic system. B is incorrect: Oxygen is consumed by the aerobic system, not produced as waste. D is incorrect: Oxygen and creatine are not waste products of aerobic metabolism.