Which gland stores hormones before their release?

Mention the difference between hypothyroidism and hyperthyroidism.

$A$ hormone which maintains $BMR$,regulates the metabolism of proteins and erythropoiesis is

Which of the following glands plays a key role in the metamorphosis of a frog's tadpole?

The thyroid gland is composed of $A$ lobes which are located on either side of the $B$. The lobes are interconnected with a thin flap of connective tissue called $C$. Select the correct combination for $A, B$ and $C$.

Which of the following are $NOT$ under the control of thyroid hormone?
$A$. Maintenance of water and electrolyte balance
$B$. Regulation of basal metabolic rate
$C$. Normal rhythm of sleep-wake cycle
$D$. Development of immune system
$E$. Support the process of RBCs formation
Choose the correct answer from the options given below: