Toxicology Vocabulary

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Across
  1. 3. manufactured surfaces that do not absorb water
  2. 4. cleaning out or scooping out a channel
  3. 9. fog combined with smoke and pollutants
  4. 10. unicellular microorganisms
  5. 11. respiratory condition causing difficulty breathing
  6. 14. being mixed with a poison or polluting substance
  7. 16. an organism that transmits a pathogen/disease
  8. 18. a medicine that inhibits or destroys microorganisms/bacteria
  9. 19. conditions to maintain health and prevent disease; cleanliness
  10. 20. engineered elements for storm-water runoff using natural resources
  11. 21. relating to the respiration/breathing of an organism
  12. 23. providing necessary nutrients for health
  13. 24. energy from the sun that travels through space
  14. 25. genetic information passed down from a parent
Down
  1. 1. rain that falls on impervious surfaces and runs into natural waterways and ecosystems; often polluted
  2. 2. nonnative species that takes over a new habitat
  3. 5. a body of water having no flow; still usually dirty water
  4. 6. rapid overgrowth of algae in a body of water
  5. 7. CO2 and pollutants collect in the atmosphere and cause long-term heating of Earth
  6. 8. substances that occur in nature
  7. 12. a substance given to stimulate the body's immunity to a virus
  8. 13. the organism that a pathogen invades/lives in
  9. 15. being resistant to a particular pathogen or infection
  10. 17. microscopic infective agent that has DNR/RNA encapsulated by a protein
  11. 22. a microorganism that can cause disease (bacteria or virus)