2. POTASSIUM Potassium is an ALKALIE METAL and is silver color mineral It was discovered by Sir Humphrey Davy Potassium is found in almost all the food we eat like Banana, Apricot, Avocado, Dates, Potato, and etc. It keeps heartbeat at a regular pace Keeps muscles working properly

3. Needed for kidney so that our kidney can keep proper amount of potassium Too much or too low of potassium can also risk life Drinking alcohol, taking drugs, smoking, vigorous activities, eating disorders, birth control pills can lower potassium in our body

4. Work Cited Bentor, Yinon. Chemical Element.com - Potassium.. Oct. 25, 2014 Ratini Melinda. Webmd. Potassium Supplements: Benefits, Potassium Deficiency, Dosage, and More. (March 19, 2013). Oct. 25,2014 The National Kidney Foundation |. Potassium and Your CKD Diet. (Oct. 23,2014). Oct. 25.2014