photosynthesis is a source of energy for the plant by converting carbon dioxide, water, and sunlight into carbohydrates
photosynthesis is process. photosynthesis is chemical_process. photosynthesis is process_by_which_leaf_makes_food. photosynthesis is photo_chemical_process. general_photosynthesis is biological_energy_transfer. general_photosynthesis is production. general_photosynthesis is not production. general_photosynthesis is not biological_energy_transfer. photosynthesis_in_plants is physiological_process. general_photosynthesis is physiological_function.