3 ms·The answer on Quora doesn't give any sources.by kahirsch 11y agoThe answer on Quora doesn't give any sources.cpncrunch 11y agoThe second answer does.kahirsch 11y agoOh, I thought that was something unrelated because of the "related" links that Quora put after the first answer. It would have been nice if they had the small intestine, too.