Question

Why is the use of idolised salt is advisable to us ?

Answer 1

iodised salt contains iodine which is helpful in the proper functioning of the thyroid gland to produce the hormone thyroxin whose deficiency may lead to goitre. hence it's important.
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Answer 2

♤Thyroid gland makes a hormone , thyroxine .Iodine is necessary for the thyroid gland to make this hormone.

♤ The thyroxoid hormone regulates the metabolism of carbohydrates, fats and proteins in the body,so as to provide us the best balance for growth.

♤ Deficiency of iodine in our diet results in a disorder called goitre in which thyroid gland becomes enlarged and thus, neck becomes swollen .

♤ Therefore, use of iodised salt is advisable to prevent the goitre disease.