Which of the following hormones is not released by pars distalis, in frog?

..... produce wide ranging actions such as stimulation of growth and appearance of female secondary sex characters

$A$ : Insulin is not given orally.

$R$ : Insulin hormone is lipid soluble and directly enters inside the cell membrane.

Assertion : Mammary glands are apocrine glands.
Reason : The distal part containing secretory granules break down and leaves as a secretion

Acromegaly is caused by irregular secretion of

Function of hypothalamus is