Answer:
(b) Iodine is necessary
for the synthesis of thyroxin hormone, deficiency of it in the diet of a person
produces less thyroxin hormone and causes a disease known as goitre.
The main symptom of
goitre is that the neck of the person appears to be swollen (due to the
enlargement of thyroid gland situated in the neck).
You need to login to perform this action.
You will be redirected in
3 sec
