Why Animals are able to run because they can change the chemical energy in food into?

Animals are able to run because they convert the chemical energy stored in food into kinetic energy through cellular respiration. This process involves breaking down glucose and other nutrients to produce adenosine triphosphate (ATP), which is the primary energy currency of cells. The ATP generated powers muscle contractions, enabling movement and locomotion. Consequently, this transformation of energy is essential for an animal's ability to run and perform various physical activities.