This essay talks about Iodine. How much intake of it is required daily, why it is important, where it can be found,and how it is absorbed in the body. Basically, if you are looking for a grade 12 study report on Iodine source and daily requirement, then this essay is for you! ----------------------------------------------------------- Iodine is a mineral that is essential for human health. It should only be taken in small amounts. A good source of …
showed first 75 words of 446 total

showed last 75 words of 446 total
…According to the RDA (recommended dietary allowance) an infant should have an intake of iodine that is 40 - 50 mcg; children should 70 - 120 mcg; and adults should have 150 mcg. Iodine is not stored in the body, so it needs to be taken in small amount everyday to prevent iodine deficiency problems. Finally, when the iodine is rapidly absorbed from the food and water in the gastrointestinal tract it then gets built up in the thyroid gland.