• Sci 6 Disease
     Help
  • 1. What is a parasite?
    A living thing that lives on or in another living thing and causes harm.
  • 2. What is the host in the context of diseases?
    The living thing that a parasite infects and lives on or in.
  • 3. Name two diseases caused by bacteria.
    Cholera(霍乱) and pneumonia(肺炎).
  • Unlock this slideshow and over 4 million more with Baamboozle+
    Try slideshows
  • Your experience on this site will be improved by allowing cookies.