SORU: cümleler sırasıyla okunduğunda anlam bütünlüğünü bozan cümleyi bulunuz
(I) Photosynthesis today is the largest single chemical process on Earth. (II) When molecules absorb light energy, they become "excited" and transfer the gain in energy to their electrons. (Ill) It has been estimated that each year about 150,000 million tons of carbon dioxide and 120,000 million tons of water are used to produce 100,000 million tons of organic matter and about 110,000 million tons of oxygen gas by the process of photosynthesis. (IV) Moreover, It is assumed that the oxygen in our atmosphere is replaced by the process of photosynthesis every 2000 years. (V) Also, interestingly, the photosynthesis of ages past is responsible for the fossil fuels that have made our industrial civilization possible.