Question

Photosynthesis is an endothermic reaction. Describe the chemical potential energy of the reactants and the products of this reaction. Where does this excess energy come from?

Answer 1

Answer:The correct answer is that the graph represents an exothermic reaction because the reactants have more energy than the products.

Step-by-step explanation:

As can be seen from the graph, that the energy of products is less as compared to that of the reactants.

So, the excess of the energy has been released in the form of heat and the reactions in which heat is released are termed as exothermic reactions.

Answer 2

The excess energy comes from the animal transferring all of its power into photosynthesis.

Step-by-step explanation: