1. Describe how mitochondria use energetic electrons extracted from food molecules to make ATP. Be sure to include the following terms in your answer: NADH, electrons, inner mitochondrial membrane, proton (or H+ which is the same thing), and ATP synthase
2. In the absence of oxygen some organisms can undergo fermentation. In eukaryotic fermentations, the hydrogen and electron from NADH are donated to what molecules?
3. How can your body obtain energy from proteins or fats when they don't go through glycolysis?