Q1. NASA hopes they might one day be useful in producing some electricity on a spacecraft. What mode of nutrition do these bacteria almost certainly use?

Q2. Compose a list of all the fat substitutes that you found on your ingredient label. Indicate what type of fat substitute you found (like the synthetic fat Olestra). Determine how many Calories you would save by eating this reduced-fat product instead of the high-fat one. Create a word argument discussing why you would or would not choose the reduced-fat product as part of a healthy diet. Include in the discussion the RDA guidelines recommending less than 30 percent of total calories come from fat.