Which of the following statement(s) is (are) correct?
1. Pyruvate can be converted into ethanol and carbon dioxide by yeast
2. Fermentation takes place in aerobic bacteria
3. Fermentation takes place in mitochondria
4. Fermentation is a form of anaerobic respiration
Fermentation is a form of anaerobic respiration. Pyruvate can be converted into ethanol and carbon dioxide by yeast during fermentation.