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.
Summary. 1  Kidneys are a special filter system for your body. 2  Kidneys remove waste products from the blood and produce urine. 3  Kidneys control the levels of many substances in the blood.  Early detection of kidney disease can be life saving.