Characteristics of Cnidaria
•Hollow gut with a single opening
•Tentacles with stingers
•Prey is stung and stuffed through opening in the gut
• Gets oxygen, water, and gets rid of waste through diffusion
Why this is my favorite type of phylum
It's my favorite because I like jelly fish and is cool to know how they get food, digest food, and how they survive down there in the deep ocean.