The hypothalamic hormones reach the pituitary gland through$:-$

Select the correct option for the following statements:
$(1)$ Hyposecretion of growth hormone leads to gigantism / dwarfism.
$(2)$ Glucocorticoids are steroid / protein type hormones.
$(3)$ In females,luteinizing hormone induces ovulation / inhibits ovulation from the Graafian follicle.

Match the entries in Column-$I$ with those of Column-$II$ and choose the correct answer given below.

Column-$I$	Column-$II$
$A$. $FSH$	$(p)$ Normal growth
$B$. $GH$	$(q)$ Ovulation
$C$. Prolactin	$(r)$ Parturition
$D$. Oxytocin	$(s)$ Water diuresis
	$(t)$ Milk secretion

Identify the endocrine glands $P, Q,$ and $R$ in the given figure.
$\quad\quad\quad P \quad\quad\quad Q\quad\quad\quad R$

Match the items in Column-$I$ with Column-$II$:
Column-$I$ | Column-$II$
$(i)$ Acromegaly | $A$. Luteinising hormone
(ii) Vasopressin | $B$. Oxytocin
(iii) Ovulation | $C$. $GH$
(iv) Child birth | $D$. $FSH$
$(v)$ Spermatogenesis | $E$. Diabetes insipidus
The correct pairing sequence is:

Which hormone's secretion causes an increase in blood pressure and heart rate?