Chapter 4 Botany

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Across
  1. 5. usually green from this organelle
  2. 7. released into the air
  3. 8. a root that we eat
  4. 9. pod that makes pollen
  5. 11. exchanges with surroundings
  6. 15. widening of the plant growth
  7. 18. control the opening and closing of the stomata
  8. 20. carries sugars, minerals and water up and down
  9. 23. a leaf that we eat that is dark in color
  10. 24. wax layer on leaf
  11. 25. fertilized seeds grow into this
  12. 28. roots ___ the plant
  13. 29. type of tissue that forms bark on woody plants
  14. 31. without plants you would be
  15. 34. stem cells of the plant
  16. 36. composed of a leaf, flower and stem
  17. 38. the process that uses sunlight, water and carbon dioxide to make food
Down
  1. 1. produces the rings in a tree
  2. 2. carries water and dissolved minerals up
  3. 3. small opening on underside of the leaf
  4. 4. type of energy needed for photosynthesis
  5. 6. absorb water from soil
  6. 10. eggs are fertilized by this
  7. 12. sticky top of the pistil
  8. 13. roots store this
  9. 14. can be converted into carbohydrates
  10. 16. occurs by wind and animals
  11. 17. transportation network
  12. 19. occurs on tips of roots and shoots
  13. 21. tissue of the outermost layer of the plant
  14. 22. the female portion of the flower
  15. 26. filler between dermal and vascular tissue
  16. 27. main function is photosynthesis
  17. 30. the main purpose is reproduction
  18. 32. wood and sugar are examples of this
  19. 33. plants are ______ organisms
  20. 35. stop plants from moving
  21. 37. the male portion of the flower
  22. 39. leaf like