Fact 1: Infection can cause bodily tissues to swell.

Fact 2: Bacteria can cause infection.

Given the two facts above, answer the question "What can bacteria cause?" with the following options: 
- dead organisms
 - Something that causes allergies
 - contamination
 - fissures of hot, acidic water
 - cookies
 - dogs
 - bodily tissues to swell
 - vapor


 

       bodily tissues to swell  