What's in the middle of a jelly fish?

naughty little jellies.

Jelly…sort of. It is called mesoglea, which translates to “middle jelly”. Made up of mostly water, nerves and muscles.

Link 1

Link 2

^
Now that’s a great answer.

A jelly button! :P

ok ok thanks @plucky great resources

@pleiades You’re very welcome :)

The really fat ones have a jelly roll.

Ectoplasm!

doughnuts.

…“a jelly fish”
It has to be the space.

Pancakes.

fucking duh

Probably water. Jellyfish are over 95% water.