http://www.ufoandparanormalnews.com/Government-Stories/probiotics-only-one-tenth-of-your-body-dies/ Merely ten percent of the cells in your body are human cells. The remaining 90% are "probiotics" (friendly microbes) that help perform your digestion, respiration, tissue repair, and other vital functions. Researchers now understand that probiotics also coalesce in the veriform appendix (a tube connected to the large intestine). Sat, 28 Nov 2009 10:53:12 UTC en