Across
- 2. An ____ in the mesophyll cells has a high affinity for CO2
- 8. A metabolic Pathway that consumes oxygen, releases CO2, and decreases photosynthetic output
- 9. A plant that uses adaptation for photosynthesis in airde conditions
- 10. The output of the Calvin cycle
- 11. Second step in the Calvin cycle
- 12. When the weather is ____ and dry, a C4 plant keeps its stomata mostly closed
- 13. The enzyme rubbisco combines CO2 with the five-carbon sugar RuBP
Down
- 1. The warming of the Earth
- 3. Functions like a sugar factory within the chloroplast
- 4. Neither light reactions nor the Calvin cycle alone can make _____ from CO2
- 5. Increase in temperature and change in weather patterns
- 6. A plant in which the Calvin cycle is preceded by reactions that incorporate CO2 into a four-carbon compound
- 7. A plant that uses the Calvin cycle for the initial steps that incorporate CO2 and certain other gases
