Respuesta :

Answer:

the reactants in cellular  respiration are oxygen and glucose and the end product is carbon dioxide and water and energy is given off in the form of ATP.

Explanation:

cellular respiration takes place in all living cells.  cells that carry out metabolic activities are provided with energy  during cellular respiration.

GLUCOSE being a reactant is  broken down into carbondioxide and water in the presence of oxygen and energy is given off in the form of Adenosine triphosphate (ATP) molecules.