Cnidarians

Cnidarians

Cnidarians are invertebrates such as jellyfish and corals. They belong to the phylum Cnidaria. All cnidarians are aquatic. Most of them live in the ocean.

CK-12 (High School)

ESSENTIAL QUESTION:

What qualities distinguish cnidarians from other invertebrates?
STANDARDS:
RST.1 - Analysis & Evidence, RST.2 - Main Ideas

DEPTH OF KNOWLEDGE (DOK) LEVELS:

3
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