18. What are some examples
of parasitism?

Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
Classical examples are the of
humans (host), like trypanosome
that causes Chagas’ , the HIV
virus (AIDS), bacteria that causes
tuberculosis, schistosome that
causes schistosomiasis, hookworms,
etc. Other examples : tree (host)
and parasitic (parasite), dog
(host) and (parasite), cattle (host)
and (parasite), etc.