4everfriend: ARTIKEL FISIOLOGI TUMBUHAN “PHOTOSYNTHESIS” 4everfriend Minggu, 22 April 2012 ARTIKEL FISIOLOGI TUMBUHAN “PHOTOSYNTHESIS” PHOTOSYNTHESIS Photosynthesis from the Greek photo, "light," and synthesis, "putting together", "composition" is a chemical process that converts carbon dioxide into organic compounds , especially sugars , using the energy