What is the dominant role played by iodine in the body?
A)maintains osmotic pressure
B)transmits nerve impulses
C)forms structural materials
D)a key component in enzymes
E)important in the function of the thyroid gland

Question

Quizplus · Accepted Answer

Iodine is a crucial component of thyroid hormones (T3 and T4) that are synthesized by the thyroid gland. The thyroid gland needs iodine to maintain its normal function, which includes regulating metabolism, growth, and development of the body.

What Is the Dominant Role Played by Iodine in the Body