Respuesta :

Fermentation
The electron transport chain gives off 32 ATP the kreb cycle gives off 2 and so does glycolysis. Fermentation happens in muscles or alcohol

Answer:

fermentation is not a step in cell respiration!

Explanation:

the steps in cell respiration are 1. Glycolysis, 2. Krebs Cycle, and lastly the

3. Electron Transport Chain

hope I could help!