Which one of the following first receives the hormones from the pituitary gland?

Hormones originating in the hypothalamic neurons,pass through $A$ and are released from their $B$ endings. These hormones reach the $C$ gland through a $D$ circulatory system and regulate the functions of the $E$ pituitary. Select the correct combination of $A$,$B$,and $C$ in reference to the above paragraph.

Which pituitary hormone in rabbits controls protein metabolism and skeletal growth?

$A :$ Diabetes insipidus is marked by excessive urination and excessive thirst for water.
$R :$ Anti-diuretic hormone $(ADH)$ is synthesized by the posterior lobe of the pituitary gland.

Dwarfism is caused by the abnormal secretion of .........

Which of the following is known as the birth hormone?