the.com/abdomen
the body's overpacked suitcase, holding everything important and exactly zero supporting bones.
no skeletonOnly muscle and pressure hold your organs in place
length recordSmall intestine coils to about 20 feet inside
second brainGut houses 500 million neurons of its own
insect originWord means belly in Latin, possibly from to hide
core truthSix-packs are one muscle divided by tendon bands