Hello Holden again It's part two of this lesson. Let's start. Coral, jellyfish, and sea anemones all have one thing in common their all stinging celled animals. Don't get confused their invertebrates also. The animals use their tentacles to sting their prey, and then pull them forward to eat. O.k. are next subjects are flatworms and roundworms. Flatworms are soft body worms that are long and flat. That's the term flatworm. The flatworm have only one opening it's for eating and disposing waste. That's gross. A flatworm can live inside other other bodies, and eat on their insides. Roundworms have bodies that are more complex than a flatworms. You know how I said that flatworms can live in other bodies. Well one type of roundworm lives inside of pigs. Flatworms and roundworms aren't so different if you look at it in different ways.
see ya later.
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