Question

The immediate source of energy that powers a cell's activities is (2 points)adenosine triphosphatefoodadenosine diphosphatesugar

Answer 1

As we know the primary source of energy for the body is glucose which is none other than sugar, even more, the creation of ATP which could be called the "energetic coin", is from glucose that enters glycolysis, Krebs cycle, and electron transport chain, therefore we can say that immediate source of energy is sugar.