Memory Cellular RespirationVersión en línea Vocabulary por Guy Clark Citric Acid Cycle needs oxygen Produced during anaerobic respiration in animals Created when your lungs can't keep up with how fast your body is working Muscle soreness and fatigue anaerobic Ethyl Alcohol Kreb's Cycle Result of lactic acid build-up in the muscles does not require oxygen Oxygen debt Lactic Acid Aerobic cellular respiration The breakdown of glucose Created during anaerobic respiration in plants