The hormone responsible for metamorphosis in tadpoles is .....

The function of thyrocalcitonin is to ....

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 of the following is $NOT$ a symptom of hypothyroidism in a growing child?

Name the disease in which a child shows symptoms like low $BMR$,thick tongue,prolonged neonatal jaundice,lethargy and constipation.