The structural unit of human kidney is
Nephron
Ureter
Loop of Henle
Bowman's capsule
Describe : Human excretory system.
Draw, neat and labelled diagram of human excretory system.
In man, the kidneys are
Describe the structure of a human kidney with the help of a labelled diagram.
In some of the nephrons, the loop of henle is very long and runs deep into the medulla. These nephrons are called