The $BMR$ increases due to which of the following?

Which one of the following hormones contains iodine?

Consider the following statements with respect to Calcitonin:
$I$. It is non-iodised.
$II$. It is secreted by parafollicular cells.
$III$. It regulates the calcium level in blood.
$IV$. It is also called as $TCT$ (Thyrocalcitonin).
$V$. It is a hyperglycemic agent.
Select the option containing correct statements from the above given statements.

Match the given endocrine gland with its hormones,functions,and deficiency symptoms accurately.

Which of the following disorders is related to the thyroid gland?

Thyroxin was isolated by