Question

A deficiency of iodine in the diet may cause______.

Answer 1

Iodine :

1. Iodine is an essential element that regulates the oxidation of food inside our bodies.
2. Iodised salt and seafood are the main sources of iodine in our diet.
3. The deficiency of iodine leads to swelling of the neck which is known as goitre. It also leads to dwarfism, mental retardation and swelling of the hands and face.

Final answer:

A deficiency of iodine in the diet may cause goitre.