Physiology Thyroid peroxidase is required for all of the following steps in thyroid hormones synthesis except: A IODIDE UPTAKE B OXIDATION OF IODIDE C IODINATION OF ACTIVE IODIDE D SYNTHESIS OF IODOTHYRONINES 💡 Explanation Thyroid peroxidase is required for all of the following steps in thyroid hormones synthesis except: ✓ Correct Answer: A. IODIDE UPTAKE