5. Analyze If you read an ad in a magazine promising you can lose up to 15 pounds in one month while still eating all your favorite foods, would you think this was a fad diet or a legitimate plan? Explain why.

What is the main difference between trace elements and the main elements that make up the body? 1) main elements consist of heavier atoms. 2) trace elements are only needed in small amounts. 3) trace elements consist of heavier atoms. 4) main elements are only needed in small amounts.