ATP hydrolyzation to fuel ?

/in /by

Explain ATP hydrolyzation to fuel

During a twitch contraction, ATP is hydrolyzed to fuel , ATP becomes hydrolyzed into ADP, or further to AMP, and free inorganic phosphate groups. The process of ATP hydrolysis to ADP is energetically favorable, yielding Gibbs-free energy of -7.3 cal/mol. [1] ATP must continuously undergo replenishment to fuel the ever-working cell.