The runner is most likely dehydrated, not enough sleep, or heat stroke
Answer:
i believe it is phosphate
Explanation:
This occurs when a molecule of adenosine diphosphate (ADP) uses the energy released during cellular respiration to bond with a thirdphosphate group, becoming amolecule of ATP. So the energy from cellular respiration is stored in the bond between the 2nd and 3rdphosphate group
