Marine Biology

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Across
  1. 2. Complete genetic imformation of an organism
  2. 5. Sulfide Compound often used by chemosynthetic organisms
  3. 6. When two species evolve together
  4. 7. Glassy shell of a Diatom
  5. 8. Name of cyanobacteria that live within algae
  6. 9. Genetic information for retroviruses
  7. 10. Organisms who don't create their own energy
  8. 11. Pigment found in cyanobacteria
  9. 12. Type of virus that kills bacteria
  10. 15. Parasites that only reproduce and develop inside living cells.
  11. 16. Organism who creates its own food
  12. 21. Small organisms that drift on the currents and are the most common producers and consumers
  13. 22. Large amount of organic molecules in the water
  14. 23. Protective layer for prokaryotic cells
  15. 24. Light produced by organisms
Down
  1. 1. A testable observation
  2. 3. Type of fungi that has symbiotic relationships with algae
  3. 4. Toxin found in pufferfish
  4. 7. Ooze A calcareous ooze from the shells of foraminiferans
  5. 13. Common energy molecule
  6. 14. Geological feature often found at mid-ocean ridges
  7. 17. Chemical reactions inside a cell that create energy
  8. 18. Change in water color due to an increase in planktonic species
  9. 19. Organs that produce bioluminescence
  10. 20. Type of mound formed by stromatolites