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How about the digestive system? (feddit.org)

submitted 4 months ago by NichEherVielleicht@feddit.org to c/science_memes@mander.xyz

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[-] YiddishMcSquidish@lemmy.today 2 points 4 months ago

Good fucking science meme!

[-] Tollana1234567@lemmy.today 2 points 3 months ago

if you food poisoning you will be exiting out of both holes.

[-] LemmyKnowsBest@lemmy.world 1 points 3 months ago

Fun fact: the alimentary canal is one long tube, like a straw. At one end of the alimentary canal is your mouth. At the other end is your asshole.

/FunFact

[-] dwemthy@lemmy.world 2 points 4 months ago

After it's flat it's ready to be made into a coffee cup

[-] stevedice@sh.itjust.works 2 points 4 months ago* (last edited 4 months ago)

No, that's a punctured disk, you're thinking of a torus.

Edit: After dusting off my old-ass-hasn't-been-in-uni-for-10-years-brain, I've concluded the straw shown in the image is NOT a punctured disk, it's a closed annulus. It's still not a coffee mug and you're still thinking of a torus but I don't wanna go around spreading wrong math.