Thyroxine is secreted by

Grave's disease is caused by the hypersecretion of thyroid hormone and is associated with the

Which gland regulates the $BMR$ and body temperature?

$A$ is essential for the normal rate of hormone synthesis in the thyroid. Deficiency of iodine in our diet results in $B$ and enlargement of the thyroid gland,commonly called $C$. Select the correct combination for $A, B$,and $C$.

Which one of the following is $NOT$ $CORRECTLY$ matched?

Name at least two hormones which result in the fluctuation of $Ca^{++}$ levels.