You have an inflammation of the large intestine, a condition called ulcerative colitis. what is the most probable reason that you would develop iron-deficiency anemia?

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.