Which element does the thyroid need to function properly?

Iodine is an element that is needed for the production of thyroid hormone. The body does not make iodine, so it is an essential part of your diet. Iodine is found in various foods

some inherited genetic mutations can be good for the offspring, so the answer is different genetic mutations cause many forms of cancer.

answer; the code in musculoskeletal system subsection is associated with deep tissue possibly to the bone;