Kidney And Liver In Body. Kidneys and livers are the filtering and urinary systems of the body. The liver is attached to the peritoneum whereas kidney lies behind the peritoneum.

The kidneys and liver serve vital functions for overall wellness of the body. Kidneys and livers are the filtering and urinary systems of the body. When the liver is damaged a yellowing of the skin and eyes occurs.
Both the liver and kidneys are essential organs that are required to sustain life.
The liver is a part of the digestive system whereas the kidney is a part of the excretory system. Kidneys play an important role in the excretion of waste and re absorption of the ions glucose and other vital substances of the body. Whereas kidney helps in the excretion. The kidneys and liver serve vital functions for overall wellness of the body.