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