Kyle's Crossword Title

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Across
  1. 2. A plant cell with a membrane that has collapsed in due to low internal pressure
  2. 7. The site of gas exchange in a leaf
  3. 8. The layer of wax on the top side of the leaf is called the waxy _______
  4. 10. The ________ mesophyll is the layer of a leaf with air spaces in it
  5. 12. The movement of substances down the concentration gradient
  6. 13. A solution that has a lower solute concentration than its surroundings
  7. 16. A mineral component used in chlorophyll
  8. 18. The development of a seed into a plant shoot under the necessary conditions
  9. 20. A solution that has a higher solute concentration than its surroundings
Down
  1. 1. The gas produced in photosynthesis
  2. 3. A solution that has the same solute concentration as its surroundings
  3. 4. The collection of phloem and xylem tubes are called ______ bundles
  4. 5. The ________ mesophyll is the layer of a leaf with the most chloroplasts
  5. 6. The process by which water in the soil enters the root hair cells
  6. 9. The tubes in vascular bundles that transport water upwards
  7. 11. When a cell has a high internal pressure pushing on its cell wall
  8. 14. The process by which water vapour exits the stomata
  9. 15. The tubes in vascular bundles that transport sugars throughout the plant
  10. 17. The layer of cells on the top and bottom sides of a leaf to protect it from damage
  11. 19. An organism that makes its own food