cnidoblasts

What Is The Description Of Cnidarians?

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What Is The Description Of Cnidarians? All Cnidaria are aquatic, mostly marine, organisms. They all have tentacles with stinging cells called nematocysts that they use to capture food. Cnidarians only have two body layers, the ectoderm and endoderm, separated by a jelly-like layer called the mesoglea. Most Cnidarians have radial symmetry. What are the characteristics

What Distinguishes Cnidarians From Other Animals?

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What Distinguishes Cnidarians From Other Animals? Cnidarians are distinguished from all other animals by having cnidocytes that fire harpoon like structures and are usually used mainly to capture prey. In some species, cnidocytes can also be used as anchors. What distinguishes cnidarians from other animals quizlet? What are the distinguishing characteristics of phylum Cnidaria? The