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