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