What Glows?

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Across
  1. 3. One celled marine organisms
  2. 4. Substance that reacts with a substrate
  3. 5. Causes a chemical reaction
  4. 7. Microscopic Aquatic organisms
  5. 8. Substance with two chemical elements
  6. 9. Associated with another organism
  7. 10. Emission of light because of another light source
  8. 12. Interacts with chemicals to create bioluminescence
  9. 13. Emission of light because of reaction
  10. 14. Produces heatless light
  11. 15. Protein that accelerates vital processes
Down
  1. 1. Energy emitted as waved or particles
  2. 2. Light emitted by chemical reaction
  3. 6. Light from Fungi on decaying wood
  4. 8. Light used to hide from predators
  5. 11. To create or manufacture