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A jellyfish that has no tentacles is probably a Nuda comb jelly of the genera Beroe or Neis. Unlike other comb jellies, species of Beroe and Neis swim around until they bump into suitable prey, which they then swallow. Swallowed prey is then torn to pieces by muscular contractions and specialized, spine-like cilia lining the stomach chamber.
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Where are the jellyfish tentacles located?
the long stringy things at the bottom of the jelly fish are the tentacles
Do jellyfish have hair?
yes,they do. they use it to sting enemys!
What are some things that help with jellyfish stings?
Marine Biologists will search for jellyfish and will clip all its tentacles. you can pee on your sting to heal it as well
Why aren't octopuses and squids in the same group as jellyfish even though they both have tentacles?
The answer is very simple. Jellyfish are cnidarians. Octopi are not. Because the octopus does not have the same head structure as the jellyfish. Also octopi are cephalopods. They are closer to mollusks in the bases of things but the tentacles are different. Just because they have tentacles does not mean they are in the same categories. But octopi and squid are in the same category as mollusks such as snails. That is a different story though. But that is why they are not the same.
What does a jellyfish use its tentacles for?
Jellyfish tentacles have a variety of jobs. Their main purpose is to capture food. Usually they trail behind the jelly to fish for prey. Once contacted, tentacles have specialized cells that sting, stick to, or entangle the prey to immobilize it. The tentacle then contracts and draws the prey towards the mouth of the jellyfish, where oral arms push the food into the oral cavity for consumption. Tentacles sometimes are also used to aid locomotion, grasp onto substrates, and ward off enemies.
How Do JellyFish Shock?
Jellyfish actually don't shock. They sting. They have little barbs on their tentacles (the long flowing things attached to the main body) that are filled with venom. That venom paralyzes prey, such as small fish or other small ocean animals when they wander into the tentacles. The venom isn't enough to kill a human, just give them a very bad rash that will hurt a lot! (unless they have a major allergic reaction.)
What does an octopus use to touch things?
Tentacles. ;D
What are three outstanding things about Florida?
* Sunshine, sunshine and sunshine. * Beaches, beaches and beaches. * Hurricane watching.
What are the good things jellyfish do?
mate!!
What does a bluebottle jellyfish eat?
The purple striped jelly fish is a carnivore so it eats living or dead things like plants, seeds, small insects, small fish, eggs, and other animals. They drift through the ocean and collect their food with their tentacles.
Do jellyfish eat bacteria?
jellyfish do eat bacteria jellyfish eat other smaller things - a 5th grader wrote this caleb
Do people make things out of jellyfish?
Jelly
