Jellyfish only have one opening, it's mouth. They not only ingest food through it, they expel waste through it also.
If you mean "throw up" like "release food out your mouth," than lots of animals do it. Dogs, cats, primates, rodents, birds, insects, crocodilians (crocodiles, alligators), lizards, fish, amphibians, almost every animal ever. Only, some animals don't throw up, or puke at all! Starfish and invertebrates don't vomit. I would be surprised if an earthworm or jellyfish did. If they, actually, did, than I will discover that jellyfish and worms have a mouth and a stomach.
jellyfish
Jellyfish wash up on the beach because they have died
You have to be Patrick, jump then throw spongebob switch to Spognebob and get the net
to throw up to throw up
In the case of a Man o' War jellyfish, yes. Other jellyfish are a collection of small individuals that make up the entire.
I'm not really sure what you mean, but if you are saying when do jellyfish wash up on the beach, they are either dead or injured jellyfish wafted onto the beach by the tide, or jellyfish who get beached while swimming too close to the surface. I hope this will help.
In the Nick series: "Spongebob Squarepants", jellyfish, which are treated as bees in the series, live in the area called "Jellyfish Fields"they live in jellyfish fields
Depends on your definition. Meat includes muscle and jellyfish are made up of some muscle so it's plausible. However I do not recommend eating jellyfish.
95% water is in a jellyfish. Your welcome
possibly, but i know Moon jellyfish and Up side down jellyfish are legal to have
Depends what type of jellyfish it is but some can weigh up to and over 200 kilograms (440 pounds)