chp 19 puzzles

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Across
  1. 3. a narrowed bicuspid valve
  2. 5. is a weakly gram negative bacterium that has a range of shapes coccus to filaments
  3. 7. inflammation of one or more of the sinuses
  4. 9. a septic thrombophlebitis of the internal jugular
  5. 10. an inflammatory condition of the lung in which fluid fills the alveoli
  6. 12. slow growing, remains airborne for long periods
  7. 14. flu antiviral medicine
  8. 15. viral respiratory infection
Down
  1. 1. infection of the pharynx
  2. 2. microorganisms are harming the host the microbe is benefiting
  3. 4. enveloped virus is transmitted via airborne dust contaminated with urine,feces or saliva of infected rodents
  4. 6. a major change in a virus that creates a new strain
  5. 8. infection of S. pyrogenes
  6. 11. infects the respiratory tract and produces multinucleated cells
  7. 13. ear infection