BISE Sargodha Board 8th Class Result 2015. PEC is responsible for administering the examinations of middle class and issuing the result in a transparent manner. BISE Sargodha Board 8th Class Result 2015 is announced on the 31st of March every year, therefore it will also be declared on the same date this year.
Iodine, a trace element found in soil, is an essential component of the thyroid hormones involved in regulating the body's metabolic processes. Iodized salt and seafood are the major dietary sources of iodine. In the United States, salt is iodized with potassium iodide at 100 parts per million (76 milligram [mg] of iodine per kilogram [kg] of salt).
Importance of Trace Elements in the Human Body. You can obtain sufficient amounts of trace elements by including a variety of foods in every meal. Although required in very small amounts, trace elements such as iron, iodine, fluoride, copper, zinc, chromium, selenium, manganese and molybdenum are vital for maintaining health. Also referred to as microminerals, these trace elements are part of enzymes, hormones and cells in the body. Insufficient intake of trace minerals can cause symptoms of nutritional deficiency. However, your needs for these trace elements are easily met by eating a variety of foods from the different food groups.