Your Name
 
  Exploring Bacteria, Virus, and Diseases
   

1. , , and are responsible for approximately half of all deaths caused by infectious diseases worldwide.

 
2.  The four types of germs are , , , and
 
3. List 4 important   times that you should always wash your hand?
 
4. These three foods can cause E. Coli poisoning:
 
5. If you have ever had athlete's foot or a yeast infection  you can blame a .
 
6.The disease is caused by the staph or strep bacteria and it usually starts when bacteria get into a break in the skin.
 

7. The bacteria-killing property of  was discovered by Sir Alexander Fleming.  Today penicillin is still used  in the treatment of many bacterial diseases, including  , , .
 

8. Viruses are hard to treat because they live . They are "protected" from , which usually move through your bloodstream.