Parasite Crossword

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Across
  1. 2. weak
  2. 6. relieve (a person or animal) of the symptoms of a disease or condition
  3. 7. surgical performance or research
  4. 8. global
  5. 11. a physical or mental feature, indicating a condition of disease
  6. 12. Fields of crops in Southern U.S.
  7. 16. a parasitic worm that hooks mouthparts, attaching itself to animal's intestines
  8. 17. a preparation that is administered to stimulate the body's immune response
  9. 18. medical care given to a patient for an illness or injury
Down
  1. 1. the lower part of the alimentary canal
  2. 3. Symptoms of wanting to eat non-foods like wood, charcoal, or chalk
  3. 4. the state or quality of being resistant to an infectious disease or pathogen
  4. 5. causing or able to cause death.
  5. 9. an organism that lives in or on another organism
  6. 10. to go through or to break
  7. 13. the active immature form of an organism and forms the stage between egg and pupa
  8. 14. the study of the natural world through observation and experiment
  9. 15. Mines where you dig up coal