Question

define excretion in human . explain it in brief​

Answer 1

Explanation:

Excretion is a process of removing waste materials such as nitrogenous waste through excretory system is known as Excretion. Excretory system includes a pair of Kidneys; a pair of ureters, Urinary bladder and urethra to complete excretion process successfully.

Answer 2

Throwing out wastes from the living body is called excretion.