The chemical reaction for photosynthesis is shown below. Cellular respiration can be represented as the reverse of the photosynthesis reaction. Answer the questions below indicating the letter for each question in front of your answers. Photosynthesis: CO2 (s) + H2O (9+heat -CH1206 (5)+ O2(E) (a.) (3 pts) State whether the photosynthesis reaction is endothermic or exothermic and explain how you came to your conclusion (b)(3 pts) State which gases are absorbed and which gases are released by a plant undergoing photosynthesis. (C) (4 pts) is cellular respiration endothermic or exothermic? Explain. Are the same gases absorbed and released as in photosynthesis? Explain