BI-2248
Aerobic respiration
Biology · Secondary 4 · Hard · Aerobic respiration
During aerobic respiration, glucose is broken down to release energy. Which statement correctly describes this process in human cells?
- Glucose is converted to starch without using oxygen.
- Oxygen is used to break down glucose, releasing energy, carbon dioxide and water.
- Carbon dioxide and water combine to form glucose and oxygen.
- Glucose is broken down without oxygen to form lactic acid only.
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