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Archive Home > 2013 > February > 15 > Appendix may not be useless

Appendix may not be useless

By Colin Barras / The Bulletin
February 15, 2013

The appendix may not be useless after all. The worm-shaped structure found near the junction of the small and large intestines evolved 32 times among mammals, according to a new study. The finding adds weight to the idea that the appendix helps protect our beneficial gut bacteria when a serious....

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