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A jellyfish does not have a brain or centralized gathering of nerves. A jellyfish does have a neural net, which is a system of nerves spread out through the body of the animal, and helps the jellyfish maintain its sensory organs and respond to stimuli.
Jellyfish do not have a brain, or centralized gathering of nerves. They do have a nervous system with which to help them maintain their sensory organs and respond to stimuli, however.
Nope
No. They have a nerve 'net' with which they detect light, odour, and with which they taste, sense danger, and move.
A jellyfish does not have a structured brain, but it does have an organized cluster of nerves which serves the same purpose, if on a much smaller scale.
Jellyfish are alot like humans it vairies form jellyfish to jellyfish and may vairie in different species. Though testing has never been done ,we at the marine bioligy society can honestly say that testing will be carried out and we will get back to you as soon as we can.
answ2. One view is that if there is not yet a blood supply, there is no brain.
Earlier than that (evolutionarily) there is certainly a nerve bundle, but this is not yet a brain.
Yes they are! there is a common missconseption about the fact that they don't have brains, to the recent disconvery that they are brains, and soon will take command of the world as we know it.
Jelly fish are capable of certain response to certain stimuli but it would take a very liberal interpretation of the word 'intelligent' to consider these as proof of such.
The box jellyfish have 20 small brains
No, jelly fish as a whole do not have centralized nervous systems.
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Interesting jellyfish facts?
An interesting fact about jellyfish is that jellyfish do not have brains. Jellyfish can be transparent or brightly colored. A group of jellyfish is called a bloom or swarm.
What has 9 brains and 3 hearts?
me
How many hearts and brains does a hag fish have?
hagfish have 4 heart and 2 brains
What animal doesn't have brain?
This question is a joke.
How do plants and jellyfish interconnect?
they both don't have brains so do they connect at all?
Are there animals without hearts?
No.
Which water animal has no brain?
Jellyfish. They have 4 hearts and no brain.
How do a box jellyfish move?
Box jelly fish move by neurons. Neurons are there brains.
Can the box jellyfish see?
No, jellyfish do not see. They have no eyes, and no brains either. They are extremely primitive organisms, the most primitive of all existing multicellular life.
Is a jellyfish scared of human beings?
Jellyfish's bodies are made almost completely of water. In fact, they're pretty much just tentacles and membranes. They don't even have brains or eyes. Emotions are controlled by the brain, so you could say the jellyfish can't even feel fear because they don't have brains.
What animal has 6 brains?
?????????????????????????????????????????????????????????????????????????????????? i dont know but A worm has 9 hearts???????????????????????????????
Where do you get frost shards in Kingdom Hearts?
defeat the small jellyfish in atlantica
