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

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