Jellyfish are not actually fish, and have no blood, brain, bones, or respiratory system. They have no typical central nervous system, but have a network of nerves called a â??nerve net.â?? Jellyfish have an internal cavity that carries out the functions of both the mouth and the anus. Jellyfish are made up of more than 90% water. They usually live less than one year, some only living a few days. Jellyfish vary in size and can range from the size of a pinhead to larger than a human. They eat small fish, shrimp, small plants, and crabs. Large groups are called a â??bloomâ?? or a â??swarm,â?? and can be made up of over 100,000 jellyfish.
A Moon jellyfish, commonly found in the US has four horseshoe shaped gonads in the middle of a transparent umbrella. It has short finger-like tentacles surrounding it. Blue, light pink, or purple patterns can be found within the umbrella.
Jellyfish has bright colors, the colors attracts its prey. They are in the phylum cnideria. They are carnivores. They have stinging cells on their tentacles, they are made of 95% water and lastly they have radial symmetry
Basic characteristics of jellyfish
They are in the phylum Cnideria, are carnivores, have stinging cells on their tentacles, are made up of 95% water, and have radial symmetry.
they do not have back bones
It is clear, but may glow greenish blue.
The jellyfish has lots of colors and sometimes it is clear.
there is no healing for their stinging, even if u put sand on it, it will only make it worst. (XOXO=BABY I♥)
they have rought skin
Jellyfish can only sting once they are adults.
they dont have bones
they both can kill
Jellyfish, corals, and box jellies
Some JellyFish have over 100 tentecals.Jellyfish can only sting you when they are at adulthoodAll jellyfish are raidal symmetrythe also have nematocyts (stinging cells) to help stun or kill their pery so that they can eat.
Jellyfish are hermaphroditic animals. They possess the reproductive organs of both the male and female sexes, without any defined male and female characteristics.
No. Mammals have a spine, and produce milk for their young, and have at least SOME body hair. Jellyfish do not have these characteristics.
Jelly fish do not have teeth in general. They swallow their prey whole.
General is more big and specific is smaller and more right to the point.
What are the general characteristics of ancient eastern urban society
One of the characteristics of living things is that " All living things adapt to their changing environment " So if the jellyfish does not adapt to their environment then it is not a living thing.
Telekinesis and the overwhelming urge to take over the universe.