Now think of ways in which using health care services effectively can foster your health and ways in which not being aware of them is a health risk. write them in the spaces provided.

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.