BI-1075
Anaerobic respiration
Biology · Secondary 3 · Easy · Anaerobic respiration
During a 400 m sprint, a runner’s leg muscles do not receive enough oxygen for a short period. Which process in the leg muscles releases energy under these conditions?
- Aerobic respiration of glucose to carbon dioxide and water
- Anaerobic respiration of glucose to lactic acid
- Anaerobic respiration of glucose to ethanol and carbon dioxide
- Photosynthesis of glucose from carbon dioxide and water
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