The Excretory System: How Living Creatures Get Rid of Wastes

Excretory system excretory system The kidneys are excretory organs that perform three main functions to produce urine, filtration, reabsorption and secretion They are situated at the back of lymphatic system Excretory system definition: See examples of EXCRETORY SYSTEM used in a sentence

operating system The principal function of the urinary system is to maintain the volume and composition of body fluids within normal limits One aspect of this function is to