Unformatted text preview: E Activation of chlorophyll 4. You are growing vegetables in a closed greenhouse in winter. How might you increase the productivity of the vegetable plants you have? 4 A Increase the amount of green light B Reduce the amount of green light C Increase the level of CO2 D Reduce the level of CO2 E Increase the level of O2 5. When this happens in a plant cell: C6H12O6 + 6O2 6CO2 + 6H2O is light energy captured or released for plant growth? 5 A Captured B Released 1/25/2010 8:28:05 AM...
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- Spring '11
- Photosynthesis, uptake Water uptake