It was then when Zacchaeus met with Jesus that he found what had been missing. He realised that Jesus was the ANSWER to his needs. No many people through the ages have used the same word to describe Jesus in their lives.
Other hormones produced by the kidneys help regulate blood pressure and control calcium metabolism. The kidneys are powerful chemical factories that perform the following functions: 1  remove waste products from the body. 2  remove drugs from the body.
The kidneys are two bean-shaped organs found on the left and right sides of the body in vertebrates. They filter the blood in order to make urine, to release and retain water, and to remove waste (The excretory system). They also control the ion concentrations and acid-base balance of the blood.