Like jellyfish, sea anemones have stinging cells in these organs to paralyze small animals
Biologists say cnidarians represent the most basic forms of animals ... Hard 
corals, soft corals, sea anemones, sea pens and sea pansies are... [DOC] [TLE] Sea anemone - Wikipedia [PAR] Sea anemones are a group of water-dwelling, predatory animals of the order 
Actiniaria.