yes
Jellyfish were one of the first creatures to exist on the planet.He was stung by a jellyfish on holiday.Some jellyfish are harmless.
Jellyfish
jellyfish still aren't extinct maybe a specific jellyfish
Jellyfish do not have a skeletal bone structure, which is essential in mammals.
1
jellyfish have no blood and exist at the temperature of their surroundings, as do cold blooded organisms
yes
yes.
Jellyfish exist as either a medusa (adult free-floating) or polyp (immature attached) form during their life cycle. Another example is the Portuguese Man o' War, which also has a medusa (floating) and polyp (attached) stage.
Jellyfish.
Yes the shark is quite an exciting species but i do like the caterpilla
Baby jellyfish which are also known as planulas are smaller than the adults ones. You can have a look at the life cycle of jellyfish if you need any more information.