0 Question: how many germs are on the human body (roughly) ? Keywords: bacteria, human body, population Asked by 101owen101 to Jonathan, Samantha, Sam on 5 Jul 2012.
Jonathan Kay answered on 5 Jul 2012:
About a hundred trillion in our gut.
About a trillion on our skin, from about 1,000 different species.
Samantha Weaver answered on 5 Jul 2012:
Don’t worry though – all these germs are ‘good germs’ and shouldn’t cause you any problems!
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