natural photosynthesis: plant function, light energy, atmospheric balance, carbon dioxide intake, oxygen output, solar

growth water development energy productivity respiration dioxide membrane thylakoid chemical environment compounds ecology chloroplasts solar reaction oxygen cycle algae cyanobacteria green light flora ecosystem sustainability conversion stomata process radiant organic leaves pigment nature sunlight atmosphere autotrophs absorption photosynthesis chlorophyll calvin glucose carbon cell foliage plants synthesis photolysis balance fixation ai generated