All about Plants

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Across
  1. 3. the source of all life
  2. 9. outermost layer of flower, protects flower bud
  3. 11. leaf venation on a eudicot
  4. 12. stimuli of outdoor factors
  5. 15. a defense mechanism in leaves to repel insects
  6. 17. flowers that lack 1 or more whorls
  7. 19. plant dies after the first year of producing seeds
  8. 20. CO2 and H2O exchanged in the leaf
  9. 22. cells regulates opening/closing stomata
  10. 23. molecules move along cell wall
  11. 26. produces male spores by meiosis
  12. 28. a protective layer on leaf to prevent water loss
  13. 29. transfers and flows glucose down the stem
  14. 30. the stalk in stamen, delivers nutrients to anther
Down
  1. 1. organic constituents of soil
  2. 2. stimuli of chemical signals
  3. 4. yellowing of plant
  4. 5. triple response occurs
  5. 6. nitrogen-fixated bacteria
  6. 7. transport that goes against concentration, requires energy
  7. 8. a flowering plant
  8. 10. transfers water and minerals up the stem
  9. 13. plants are constantly moving
  10. 14. horomone that increases the rate of cytokinesis
  11. 16. where in the flower is the gametophyte produced
  12. 18. plant that has cytosol full of water
  13. 21. hairs absorbs water/minerals in the root
  14. 24. "master" horomone controls production of leaf primordia
  15. 25. how many sperm cells does the pollen tube bring to gametophyte
  16. 27. layer of soil of dead plants and organisms