Across
- 2. it swells when water flows into them, causing the stomatal pore to open
- 5. the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar
- 7. it is essential for photosynthesis
Down
- 1. the process of water passing out from the surface of a plant or leaf
- 3. it is used in the process in of photosynthesis
- 4. tissue transports water
- 6. it transport food