1. What is yeast?
- Microscopic fungi
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Other questions in this quiz
2. What does the 'paid back' oxygen do?
- Break down lactic acid into carbon dioxide and water
- Take its place
3. Glucose ----> lactic acid + ENERGY
- Anaerobic respiration
- Aerobic respiration
4. _____ of the chemical reactions in respiration are controlled by enzymes
5. What is the shortage of oxygen called in such situations?
- Oxygen debt
- Lack of oxygen
- Over carbon dioxide