The glomeruli are confined to the
Medulla
Calyces
Cortex
Renal capsule
It is not in pair.
What is duct of Bellini?
$A :$ Kidneys are retroperitoneal in position.
$R :$ Kidneys are covered with peritoneum only on ventral surface.
The basic functional unit of human kidney is
Describe : Human excretory system.