Photosynthesis 0.0 / 5 ? BiologyPhotosynthesis and transpirationGCSEAQA Created by: NeuronCreated on: 24-04-16 12:19 798362541 Across 1. Used for respiration (14) 5. Ions needed to make chlorophyll (9) 8. On the upper epidermis, protects the leaf, prevents excessive water loss from transpiration (3, 7) 9. Loosely packed cells allowing efficient gas exchange (6, 9) Down 2. Temperature, CO2 Concentration, Light Intensity (8, 7) 3. From light energy -----> chemical energy (6, 8) 4. Structure in which chlorophyll is present (11) 6. Evaporation of water from plant leaves (13) 7. carbon dioxide + water -----> _______ + oxygen (7)
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