Questions and Answers
What is the name of the single cavity in cnidarians that serves as both a digestive and circulatory system?
Gastrovascular cavity
What is the specialized stinging cell found in cnidarians called?
Cnidocyte
What type of symmetry is exhibited by most cnidarians?
Radial symmetry
How do cnidarians obtain their nutrition?
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What is the name of the simple nerve net found in cnidarians?
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Which of the following is NOT a characteristic of the mesoglea in cnidarians?
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What is the outer layer of cells in a cnidarian called?
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Which of the following cnidarians is NOT a colonial organism?
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What is the function of the gastrodermis in cnidarians?
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Which of the following is NOT a characteristic of cnidarians?
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