vue - Science Project - Growing Bacteria In A Petri Dish

1. hi.nice job.
2. Where do you buy petri dishes?
3. pretty good video :) nice job.
4. How do you incubate the petri dishes?
5. This was really cool can you explain it a little more
6. Lovely and gross
7. cool i like it 
8. its agar
9. i think this was cool so u 1 disliker can suck 1
10. do anyone thinks a senior should do this experiment? :s
11. ur leaving the petri dish lid open which causes cross contamination from the air..bacteria from the air will land on to the agar jelly n so ur experiment will cause unnecessary results. You shuld always keep the lid on
12. cool, but not 99% disinfection.
13. Well done!
14. Cool