6 ms·

Topologically they are both Genus 1 surface

• foobarbecue 4y ago
  I mean... only if you're somehow including a mouth along with the butt... and modeling a digestive system as a tube.
  • JKCalhoun 4y ago
    Never heard it called a mouth before.
    • hgsgm 4y ago
      Mouth is the start of the hole that ends at the anus.
      • 867-5309 4y ago
        where can I buy a compendium of these definitions?
      • frereubu 4y ago
        And AFAIK that tube is one of the first physiological structures that forms in an embryo when it folds its two sides over.
    • dotancohen 4y ago
      Interestingly, in Hebrew it actually is called "the mouth of the ring", which if I'm not mistaken is a translation of a German phrase. But I'm at work, not comfortably confirming that right now.
  • dahfizz 4y ago
    The digestive system is a tube. You have a continuous hole from your mouth to anus. The human body is a meat tube.
    • addandsubtract 4y ago
      Relevant vsauce video: https://youtu.be/egEraZP9yXQ https://youtu.be/egEraZP9yXQ
• deleted 4y ago
  [deleted]
• scotty79 4y ago
  What about nostrils?