NEET Chemistry Chemistry in Everyday Life Questions Solved

Which of the following hormones contains iodine?

(a) Insulin

(b) Testosterone

(c) Adrenaline

(d) Thyroxine

(d) Thyroxine is 3, 5, 3', 5-tetra iodothyronine. It is secreted by follicular cells of thyroid glands. Its structure is as

Thyroxine stimulates the consumption of oxygen and thus, the metabolism of all cells or tissues in the body.

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