Urinary framework, otherwise called the renal framework or urinary tract, comprises of the kidneys, ureters, bladder, and the urethra. The reason for the urinary framework is to wipe out waste from the body, direct blood volume and pulse, control levels of electrolytes and metabolites, and manage blood pH. The urinary tract is the body's waste framework for the inevitable evacuation of urine. The kidneys have a broad blood gracefully by means of the renal supply routes which leave the kidneys by means of the renal vein. Every kidney comprises of useful units called nephrons. Following filtration of blood and further preparing, squanders leave the kidney by means of the ureters, tubes made of smooth muscle filaments that drive pee towards the urinary bladder, where it is put away and along these lines removed from the body.