The urinary system removes waste from the body, in a form a liquid called interstitial fluid, or urine. The urine is composed of plasma and tissue fluids. The kidney, removes waste from the blood. It also measure the volume, control the waste product, and measuring the pH level of the plasma, The waste then combine with a water form will make urine. From the kidney, urine travels down two skinny tubes called ureters top the bladder, where it filthers the urine out of the body.

Urinary System