G14 : A Gut Feeling 
| Students | Ali Miller-Boothe
Parinita Arora |
| School | IND - Hillfield Strathallan College - Hamilton |
| Level | Intermediate 9/10 - Grade 9 |
| Group | Group 5 - Life Sciences |
| Abstract | The intention of the experiment was to investigate which natural antibiotic; garlic, probiotic yogurt or oregano oil, was best able to inhibit the growth of Escherichia coli (E. coli) bacteria. |