Question

why is the use of iodised salt advisable?​

Answer 1

Iodine is necessary for the making of thyroxine hormone by thyroid gland, therefore, a deficiency of iodine in the diet can cause a deficiency of thyroxine hormonein the body. ... People are advised to use iodised saltfor cooking food so as to prevent Goitre disease

Answer 2

Answer:

It is so because it is rich in Iodine.

The thyroid gland secrets a hormone called thyroxine ..Thyroid gland needs iodine for the production of thyroxine.And hence if our body lacks iodine it will lack throxine and hence lead to goitre disease.