| http://www.w3.org/ns/prov#value | - Homepage The appendix and spleen are NOT vestigial organs.True of the spleen, but at least according to wikipedia [wikipedia.org] it is still controversial whether the appendix serves any real purpose:One explanation has been that the appendix is a vestigial structure with no current purpose.[citation needed] The appendix is thought to have descended from an organ in our distant herbivorous ancesto
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