ATP hydrolysis

ATP hydrolysis is a biochemical process where adenosine triphosphate (ATP), the main energy carrier in cells, is broken down by adding water. This reaction converts ATP into adenosine diphosphate (ADP) and a free phosphate group, releasing energy. This released energy powers various cellular activities, such as muscle contractions, nerve signals, and molecule production. Think of ATP as a charged battery; when it’s hydrolyzed, it releases energy just like discharging a battery to do work inside the cell.