Biology · Endocrine System
Which of the following statements is NOT true about thyroxin?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Iron is essential for the synthesis of thyroxin✓
- 2It regulates carbohydrates, protein and fat metabolism in the body
- 3Thyroid gland requires iodine to synthesise thyroxin
- 4Thyroxin is also called thyroid hormone
Correct answer
Iron is essential for the synthesis of thyroxin
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