Asayansi apanga njira yabwino yosinthira photosynthesis
Makina opangira photosynthesis amaonedwa kuti ndi odalirika kugwira mpweya woipa ndi kupanga chakudya. Asayansi akhala akuyesera kuthetsa nkhaniyi kwa nthawi yaitali. Ndendende monga chonchi...