• Question: How many bacterias there are in our body ?

    Asked by H2O to Sally on 17 Nov 2014.
    • Photo: Sally Cutler

      Sally Cutler answered on 17 Nov 2014:

      Lots! We generally have 10x more bacterial cells in us than we have human cells, so I guess we are more like a walking microbial incubator! 🙂

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