Why does lack of iodine cause poorer??

1.	Why does lack of iodine cause poorer??
Answer» Iodine is essential for the synthesis of the thyroxine hormone in the thyroid gland. If there will be a lack of iodine then there will be a disturbance in the synthesis of thyroxine hormone. Due to which it can lead to certain diseases like goitre (Swelling of neck).Hence, it is advisable to use iodised salts too...I hope you liked it...? Goitre

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