Across
- 3. Amount of water vapor in the air
- 4. Total exposed area of a leaf (2 words)
- 7. Vascular tissue that transports water upward
- 11. Loss of water vapor from plant leaves
- 13. Movement of particles from high to low concentration
- 14. Difference in concentration between two areas (2 words)
- 16. Small pores on the leaf surface
- 17. Waxy outer layer that reduces water loss
- 18. Internal water pressure that keeps cells firm (2 words)
- 20. Amount of sunlight reaching a plant (2 words)
- 22. Attraction between water molecules and other surfaces
- 23. Extension of a root cell that increases surface area (2 words)
Down
- 1. Process plants use to make glucose from light
- 2. Liquid water changing into water vapor
- 5. Attraction between water molecules
- 6. Cooling effect caused by water evaporation (2 words)
- 8. Transport system of a plant (2 words)
- 9. Measure of heat energy in the environment
- 10. Dissolved nutrients carried in water
- 12. Vascular tissue that transports sugars
- 15. Extended period of low water availability
- 19. Diffusion of water across a membrane
- 21. Cells that control the opening and closing of stomata (2 words)