Photosynthesis and cellular respiration are performed by all organisms.C. Photosynthesis produces carbon dioxide, and cellular respiration uses carbon dioxide.D. Photosynthesis stores energy for cells, and cellular respiration releases energy for cells.19.
Answer by Tradergordo. Confidence votes 788. There are about 200 calories per serving, serving size is 2 tbsp. In an 18oz jar there are about 16 servings, so that's 3,200 calories in an 18oz jar of peanut butter.
Now, this comparison is a little misleading, because 2 tablespoons of powdered peanut butter, when reconstituted, actually makes just 1 tablespoon of spreadable peanut butter. So double the calories and fat for the powdered peanut butter.Even so, 90 calories, compared to 190 calories, for 2 tablespoons of peanut butter is a pretty big reduction.he other thing to mention, of course, is price. For getting less (fat, calories) you actually need to pay more. I paid about $7 for the powdered peanut butter, which gives 15 (reconstituted) tablespoons, compared to about $4 for the Jif peanut butter spread with 28 tablespoons.