Which of the following hormones is responsible for gigantism?
$Growth\; hormone$
$Somatostatin$
$Adrenaline$
$GnRH$
Pheromones'' in insects are secreted from
It is amino acid derivatives
Which of the following given organs are influenced by activity of $PTH$?
The option containing all correct answers is
$I$. Kidney $II.$ Bone $III$. Muscle $IV$. Intestine $V$. Brain
Figure shows human urinary system with structures labelled $A$ to $D$. Select option which correctly identifies them and gives their characteristic and/ or functions.
Oxytocin helps in