Results for: Cnidarians

In Cnidarians

What is a Cnidarian?

cnidarians, such as jelly fish, sea anemones, hydra, and corals, have tentacles surrounding their mouth. they are a hollow-bodied animal with two celled layers that are organ ( Full Answer )
In Biology

What are cnidarians?

A cnidarian is an animal with stinging bristles, like a jellyfish,a portoguese manowar, and coral .
In Animal Life

What do cnidarians eat?

Cindarians usually eat fish that they stun with their tentacles.. "Farming their Food: Almost all cnidarians are carnivorous. Many eat small creatures or trap detritus, plan ( Full Answer )
In Animal Life

What is a Cnidarians diet?

cnidarians- some feed by predation. they eat small fish things like that. they also filter nutrients from the water into there body. they can also absorb organic chemicals fro ( Full Answer )
In Jellyfish

Why are jellyfish cnidarians?

Yes they are! I had the same doubt but I researched and the answer is yes! I LOVE JUSTIN BIEBER! HE IS THE BESTT! I MET HIS VICE PRINCIPAL 2 MONTHS AGO AND I STILL CANT BELIEV ( Full Answer )
In Animal Health

How do cnidarians move?

Cnidarians are divided in 3 main groups: the antozoan, syphozoans and cubozoan. The anthozoans are sea anemones and coral and cubazona are jellyfish. Most do not move around, ( Full Answer )
In Science

Characteristics of cnidarians?

The characteristics of cnidarians are that they have claws, hard exoskeleton, and reproduce sexually. ------- That answer is just silly. The phylum, cnidaria, includes ( Full Answer )
In Invertebrates

How do Cnidarians get their food?

Mainly through suspension feeding. Cnidarians use stinging tentacles (nomocytes) to capture their prey. Once the tentacles grab the food it is absorbed in the gastrovascular c ( Full Answer )
In Cnidarians

What is a cnidarians?

the phylum cnidaria consists of about 10,000 species which are mostly marine. the jellyfish and sea anemone belong to this phylum. there bodies are radially symectrical. they ( Full Answer )
In Invertebrates

How do cnidarians get food?

A Cnidarians body consists of a gastrovascular cavity with an opening where they ingest food and where waste is released.
In Biology

What is cnidarians?

This is straight from www.thefreedictionary.com, so I get no credit at all:. "Any of various invertebrate animals of the phylum Cnidaria, characterized by a radially symmetri ( Full Answer )
In Animal Life

What are facts about cnidarians?

cnidarains are animals Actually, they are a type of phylum, which is an invertebrate. Facts- They produce sexually and asexually. Their body is shaped as a vase- Pol ( Full Answer )
In Biology

Is a crab a cnidarian?

No. Cniderians are soft bodied, simple creatures like jellyfish, anemones and corals. Crabs are arthropods.
In Biology

What is cnidarians diet?

Cnidarians are jellyfish, sea anemones, sea pens, hydras (cnidarian="nettle" in latin, so they have stinging cells). They eat aquatic animals, from protozoa to fish.
In Biology

What does cnidarians mean?

Cnidiarian is the word for the phylum of jellyfish and sea anemomes. Some of the requirements to make it into the Cnidaria Phylum are possessing radial symmetry, having no ner ( Full Answer )
In Endangered, Vulnerable, and Threatened Species

Why are cnidarians endangered?

They're not, that I know of. They may be losing some of their habitat in some areas, but jellyfish, anenomes, coral and other of the invertebrates are thriving in other areas. ( Full Answer )
In Animal Life

How do cnidarians see?

Medusae and complex swimming colonies can sense tilt and acceleration by means of chambers lined with hairs which detect the movements of internal mineral grains. If the body ( Full Answer )
In Biology

How do cnidarians get their oxygen?

Cnidarians are able to absorb the oxygen they need from the surrounding water by diffusion.
In Biology

How does a cnidarian feed?

cnidarians first paralize their prey with stinging cells on their tenticles then they slowly move the food up into the bell to digest . They have no destinct mouth or anus so ( Full Answer )
In Invertebrates

How are cnidarians helpful?

They are not helpful they are f**king jellyfish that sting, and they are the reason i have one testicle.
In Biology

What is cnidarians excretion?

The excretion process in Cnidarians is accomplished through diffusion. The waste flows out of the gastrovascular cavity after the nutrients go directly to the body.
In Biology

Are cnidarians protostomes?

No, cnidarians are not protostomes or deuterostomes. They fall under (the unranked taxonomic level) Radiata, while both superphylum Deuterostomia and Protostomia are under th ( Full Answer )
In Cnidarians

What are cnidarians characteristics?

There are two types (or body plans) of cnidarians. There is the Medusa, which is a Jellyfish, really. And there is a Polyp, which is like an upside-down Jellyfish, if you want ( Full Answer )
In Biology

What is the mesoglea of a cnidarian?

It's the jelly-like substance that is found between the two layers of cells in a cnidarian. The mesogea is not in all cnidarians though
In Brain

Do Cnidarians have brains?

no --- Well, some do have complex circular ganglia. The cubozoans (boxjellies) also have the ability to sense their environment and reactto it, and possibly even use their c ( Full Answer )
In Invertebrates

Do cnidarians have sight?

Cnidarians do no possess eyes for sight, though many of them are able to sense light vs dark.
In Invertebrates

What are the kinds of Cnidarians?

The cnidarian groups are broken down first into two large groups; one contains the jellyfish (Medusozoa), and the other contains the corals and anemones (Anthozoa). Within th ( Full Answer )
In Biology

Do cnidarians have spicules?

Cnidarians do not have spicules. Spicules are commonly found insponges and it is a simply a skeleton which has very tiny splintersthat look like needles.
In Animal Life

Facts about cnidarians?

Four classes make up the phylum Cnidaria : . Anthozoa, which includes sea anemones and coral . Cubozoa, which includes Portuguese man-of-war . Hydrozoa, which includes jel ( Full Answer )
In Invertebrates

Do cnidarians have blood?

I am pretty sure they do not have blood. They are very simple life forms.
In Animal Life

How did the cnidarians get their name?

The origin of the name cnidarians is from the New Latin: cnida, meaning nematocyst and Greek for knide: meaning, nettle.
In Jellyfish

How do you describe a cnidarian?

An animal that exists in a mudusa or poylp state. ----------- A cnidarian is defined by the root of its name, cnida, which is Greek for stinging nettle. All cnidarians, ( Full Answer )
In Biology

What are cnidarians'?

cnidarians are type of invertebrate animals . They are characterized by presence of stinging cells
In Cnidarians

Is a spider a cnidarian?

No , a .spider is not a cnidarian . A spider is an Arachnid . Hydra and jelly fishes are cnidarians .
In Cnidarians

How does a cnidarians reproduce?

Cnidarian do have eggs and sperm. These will become larvae and thenthe find a good place to stay so they set down roots and become apolyp.