1.For every one molecule of glucose, how much total ATP via substrate level phosphorylation is made during the TCA cycle? 2. For every one molecule of glucose, how much total NADH and FADH2 is made during the TCA cycle? 3. What is the purpose of fermentation and how is it connected to glycolysis? 4. Describe the main function(s) of the Na+/K+ ATPase. 5. How do you prepare a 50ml solution of 20% (w/v) Sodium Chloride? 6. Calculate how much sodium chloride to use to make 300mls of a 445mM solution.