Can some one describe the excretory system for chickens?

Generally, the excretory system of the chickens is actually a biological system that usually removes excess of unnecessary materials from the body of the chicken. A function that eliminates the waste product of metabolism in the body such as liquids or gaseous wastes like urine, sweat and exhalation, these substances are usually toxic for the chicken body. There are only several organs that are considered part of the excretory system. It has also said that the system had a closed relationship with temperature in the body. 

Awesome service service awful awful setup still setup setup still stop till drop no one online online phone it's innings monitor innings awestruck westin setting westin setup bobby's moving minutes moving looking online online assessment awestruck section dying section setting