Here is some pretty cool bacterial growth after nearly 2 weeks in an agar-filled petri dish. I got the original sample by swabbing the inside of the drinking fountain spout. Don't worry though. I'd be more concerned if you don't wash your hands before lunch!
8 comments:
EW! What are those green circle things?
Thats NASTY!!! Ms.Zriak showed us that in class GROSS!!!!
why did you give it to miss.zraik to show everyone?
Well I think it has some artistic value. Plus she has differnet students than I do.
EWWW thats nasty...but it has a neat design or w/e...ya i saw that stuff in this like pumpkin butter jam stuff over the weekend it was nasty..haha well i wonder why is was in my Friends frige since like october ahaha
Wow Mr. DeVoe do you really think that if you don't wash your hands for like a day or two it might start to grow a microscopic fungis?
We should do a study on the human hands, and see how many germs There are. Maybe it will make people wash there hands more. I know we already studied bacteria and germs. Do you think I could barrow one of your little peetrie dishes? SEE IF ANYTHING GROWS.
Hey Jenna, that would be a cool thing to try.
ewwwwww i think that's really nasty!!! lol. see u tomorrow
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