Why Is Coupling Necessary To These Reactions? , Pasagot Po:)

Why is coupling necessary to these reactions?
pasagot po:)

 

Answer:

ATP is the major energy molecule produced by metabolism, and it serves as a sort of energy source in cell: ATP is dispatched to wherever a non-spontaneous reaction needs to occurs so that the two reactions are coupled so that the overall reaction is thermodynamically favored

Hope it helps