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There are A LOT of differences between the Cnidaria phylum and other phylums.
1. all species in the cnidaria phylum have nematocysts which are the things that sting prey
2. jellyfish which are in the cnidaria phylum, do not have blood because they are made up of 95% of water
3. all species of cnidaria phylum have a single opening which means they eat and poop from the same place
4. can live anywhere from the tropics, to the poles, on the surface of the water, to the depths of the seas (some even bury themselves under the ocean bed)
5. have two different "stages" - polyp and medusa - some species of the cnidaria phylum just stay at the polyp stage and never move on to the medusa stage
What else can I help you with?
What are the different phylums and families of algae?
different phylums are classifications of aminals, plants worms and other species living among us. One of the phylums is mamilla which includes all mammals.
Differences between canada and the US?
one is north of the other, and thousands of other differences
What is the excretion of cnidaria?
it is where the the nutrients runs out of the mouth or the anus of the organism therefor they take the nutrients that other organisms leave behind and they get the nutrients from that that is the excretion of cnidaria
Does a coral have a backbone?
Corals belong to the Phylum Cnidaria. Other animals that belong to the Phylum Cnidaria include jellyfish, hydrae, and sea anemones. Cnidaria are invertebrates (they do not have a backbone) and all have specialized cells called nematocysts that help them capture prey and defend themselves. Cnidaria exhibit radial symmetry.
What are the differences in powers between lt governors?
what are power differences between the Texas lt governor and other state lt governors
What is difference between the Vedic religion and Judaism?
Among other differences, Judaism is monotheistic.
how do lower chordates survive on their adaptive features?
echinoderms, cnidaria and other forms
What are the differences between sand and boulders?
ones harder then the other
What does a cnidaria eat?
Cnidaria eat fish, shrimp, and other small sea animals by stunning them with the stinging cells on their tentacles and bringing them into their central cavity. Posted by: Anna, Divya, Will, and Adron
Are there any physical differences between Jews and other people?
I highly doubt there are any physical differences between Jews and other people. Every is equal so there shouldn't be. However, that is my assumption.
What are the differences and similarities between alliances and other international organizations?
Pudding
What are the differences and similarities between alliances and other internation organizations?
Pudding
