1) The rate of photosynthesis is ____________ under low light intensity. a) High b) Low 2) The suitable temperature for photosynthesis _____________ a) 25 - 35 degree C b) 20 - 30 degree C 3) Water keeps the _________ of leaf cells hydrated and maintaining the turgidity of cell. a) Protoplasm b) Cytoplasm 4) An increase in Carbon Dioxide concentration __________ photosynthesis a) Increases b) Decreases

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