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Cnidaria and Ctenophora

Across
Phylum that contains the simplest body form capable of locomotion
In Obelia during the polyp stage, the feeding zooids
Subphylum that includes soft reef corals
In Ctenophores, adhesive cells with ctene (bands of cilia)
In physalia, the gas filled float that comprises the colonial hydroid
Stinging cells in cnidarians
Sessile body form of cnidarians, shown in corals
Thin line separating the epithelio-muscle cells and nutritive-muscle cells
Down
Larval form of cnidaria with cilia
Mobile body form of cnidarians, shown in sea jellies
Class of cnidaria that contain some of the deadliest sea jellies
Occurrence in the asexual reproduction in cnidaria at the scyphistoma stage which causes fission of the polyps
Structure used for balance within the sense organs
Organisms that have symbiotic relationships with many cnidarians and are responsible for toxic algal blooms
Reproductive organs found near the mouth