Mutsara 1: Mwero wechiedza unokwanisa kuyerwa nezvirimwa kuti zviite photosynthesis wakafanana, asi hauna kufanana neunoshandiswa ne lumens. Mutsara wechipiri: Chiedza chinogona kuyerwa nemiti kuti iite photosynthesis chakafanana, asi hachina kufanana nechinoshandiswa ne lumens. Mubvunzo: Mutsara wokutanga nomutsara wechipiri unoreva chinhu chimwe chete here? Hungu kana kuti Aiwa?
Hungu