What happened after eating food after the process of ATP

Glucose is broken down during the process of cellular respiration into an energy source called ATP.When access glucose and ATP are present then the liver turned them into glycogen which Is stored for later use.

answer; /// i believe the correct answer is (reactants);

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.