– where does skin in your body stop being skin? Is the roof of the mouth skin? The back of the throat? How does skin attach and transition to non-skin flesh?

Question

– where does skin in your body stop being skin? Is the roof of the mouth skin? The back of the throat? How does skin attach and transition to non-skin flesh?

In: 2793

Answer 1

This is related to the question whether a straw has one hole or two. Your mouth and anus are just two ends of one hole.