Question

Edta is a synthetic amino acid, which the body perceives as a foreign substance. edta is therefore delivered to the kidneys and removed from the body in urine. explain how this process also leads to the removal of heavy metals.

Answer 1

EDTA is a synthetic amino acid and is a chelating agent. They are are capable of forming bonds with heavy metals in order to form very complex structures wherein the body could dispose easily in through the urine. It is used in removing lead, mercury, iron, aluminum and many other metals.