> From what I see in movies, intestines are fairly stretchy. Do you measure without tension? How does one do that? Under 1g tension? What if that turns out to m

> From what I see in movies, intestines are fairly stretchy. Do you measure without tension? How does one do that? Under 1g tension? What if that turns out to make a difference because Japanese intestines are longer but harder to stretch? Just create a length-tension curve: http://medical-dictionary.thefreedictionary.com/length-tension+relationship http://medical-dictionary.thefreedictionary.com/length-tensi...