C-9 Classes of Plants Page 110 --Name: _________________

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Across
  1. 5. a seed contains a plant ___ and food supply
  2. 9. a seed is covered by a ___ coat.
  3. 10. seed plants do not use water for ___
  4. 11. ___ simple vascular plants
  5. 14. mosses and --- are simple nonvascular plants
  6. 17. seed plants are able to live in harsher __ than nonvascular plants.
  7. 18. Nonvascular plants cannot move water and food between __.
Down
  1. 1. one of the seed plant groups: ___ plants
  2. 2. seed plants are more ___ complex than mosses, liverworts, and ferns
  3. 3. spores like ___ shady places
  4. 4. seed plants send ___ down to water
  5. 6. "Vascular plants have special cell tissue for ___ food and water.
  6. 7. ferns reproduce by _____
  7. 8. ___ and liverworts like wet, usually shady, places
  8. 12. seed plants have well developed vascular ______
  9. 13. The plant kingdom is divided into two big groups: vascular plants and _________plants
  10. 15. one of the seed plant groups: ____-bearing plants
  11. 16. a ___ can live a long time before either dying or growing