a sodium atom that has lost an electron comes near a chlorine atom that has gained an electron. what happens

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just finished the test, the answer is d, greg is the least cost-effective because he charges the most for the project

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.