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

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