Marine Botony

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Across
  1. 3. Stramenophiles
  2. 4. ulva lactuca
  3. 8. resembles a root system of vascular plants
  4. 9. unicellular algae species
  5. 13. diverse group of non vascular plants
  6. 15. most common among seaweed
  7. 17. stem like structure
  8. 18. consists of four different color algae groups
  9. 19. green seaweed
  10. 21. leaf like structure
  11. 23. multicellular algae species
  12. 24. Membrane sacs under the cell membrane
  13. 26. and radiolorians
Down
  1. 1. has lived on earth for over 2 billion years.
  2. 2. Symmetry: generates only two sides as left and right.
  3. 5. Similar to sponges feeding cells
  4. 6. large slippery brown seaweeds
  5. 7. glands: excrete salt taken in by plants
  6. 10. Symmetry: generates identical body halves around the central axis
  7. 11. Calcium carbonate shell
  8. 12. common type of phytoplankton(algae)
  9. 14. free floating unattached plants that are unicellular and microscopic.
  10. 15. underground stems
  11. 16. release oxygen into water
  12. 20. seaweed that grows in tropics
  13. 22. large brown seaweeds
  14. 25. Plant and Protista