Pancreas acts as
Exocrine gland
Endocrine gland
Both $(a)$ and $(b)$
Holocrine gland
The mineral element essential for the formation of insulin is
Which of the following gland plays a key role in metamorphosis of frog’s tadpole
A person appears fat, short and stocky and has stupid look and protruding tongue due to the hormonal deficiency of
The rise of blood sugar above the normal level is known as
The hormones of posterior pituitary are oxytocin and vasopressin; but later is better known as