28) 6CO2 + 6H20 + (energy) → C6H12O6 + 602 Where does the energy come from in the reactants side of the chemical equation?
Plz help I have 10 mins left

The energy change in a chemical reaction is due to the difference in the amounts of stored chemical energy between the products and the reactants. This stored chemical energy, or heat content, of the system is known as its enthalpy.

Explanation:

answer; i believe its (ovulation);

answer: dna

because all cells have genes