Then how do you explain the appendix? My mother almost died when hers burst...
and she seems to function just as well without it.
Appendix has a function, according to Duke University study
Posted Oct 06, 2007 at 06:09PM by
Rio S. Listed in:
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Duke University Ó
30 QJ 
We have long wondered what the appendix is there for. We may have reached the end of the debate as a group of immunologists and surgeons from the
Duke University Medical School think they've found the appendix' function.
Some thought that worm-like tube (located just where the the large and small intestine meet) had something to do with lymphoid cells while others thought that it became useless through evolution and has no function at all - making the appendix almost synonymous with vestigial. Vestigial organs are those that don't seem to have a function, like the tonsils for example, though many vestigial organs have been struck off the list as we find out that they *do* have functions.
The study from the Duke University Medical School produced a theory: the appendix "acts as a good safe house for bacteria." According to surgery professor and study co-author Bill Parker, the appendix' location in the digestive system supports the theory and it actually acts as a factory for good bacteria.
Imagine this, you get cholera or amoebic dysentery, all the useful bacteria dies off as a result. Then what? You need to get some good bacteria back. In modern society, you can pick those up from other people but imagine what it would have been like in the past when the entire region gets infected and the population wasn't so dense? According to the study, that's when the appendix kicks in; it "reboots" the digestive system's good germs.
Inflamed appendices should still be removed, according to Parker, since they can turn deadly once they pop. Makes one wonder though, are there any other differences between those who had their appendix removed and those who still have theirs? Because if there are any more, this writer's in trouble.