What statement best compares photosynthesis and cellular respiration? a. both photosynthesis and cellular respiration take place during the light and during the dark b. photosynthesis breaks down sugars to release energy, while cellular respiration stores energy as sugars oc. both photosynthesis and cellular respiration break down sugars to release chemical energy od photosynthesis only takes place in the light, while cellular respiration takes place in the light and dark