The products do not contain stored chemical energy which can be used in respiration. Anaerobic respiration Mammalian muscle: lactic acid. Yeast: ethanol and carbon dioxide. Some plants ...

So, our cells switch to anaerobic metabolism that causes a burning sensation due to the buildup of lactic acid," Keller said.

Investigations of muscle size, structure and metabolism; substrate utilisation; pulmonary oxygen uptake kinetics; muscle phosphocreatine kinetics; peak anaerobic and aerobic performance; and fatigue ...

Results: The physical demands of the various races appear to influence the development of distinct musculoskeletal characteristics, as well as aerobic and anaerobic metabolism. Motocross riders have ...