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Objectives: You will be able to…. Describe the benefit of being multicellular List and describe the 3 main groups of animals. Describe the general characteristics of Phyla Porifera. Describe how Phyla Porifera obtain nutrients. Describe the reproduction of porifera .
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Objectives: You will be able to… • Describe the benefit of being multicellular • List and describe the 3 main groups of animals. • Describe the general characteristics of Phyla Porifera. • Describe how Phyla Porifera obtain nutrients. • Describe the reproduction of porifera. • Identify the type of symmetry displayed by porifera. • Identify the type of symmetry displayed by all Cnidarians. • Describe the general characteristics of Cnidarians. • Explain how some cnidarians have an “alternation of generation” • Explain the two forms of Cnidarians. • List and describe the 3 main classes of Cnidarians, giving information about examples, reproduction, and general characteristics. • Describe the general characteristics of the marine biome, the habitat for most of the Cnidarians and Porifera.
Chapter 2 Vocabulary • Porifera Hydrozoa Flukes • PolychaetaSessile Scyphozoa • Tapeworms Oilgochaeta Spicules • Anthozoa Pseudocoel Hirundinea • Flagella Parasitism Nematoda • Cnidaria Cephalization Biome • Nematocyst Setae Annelida • Polyp Eyespots Septa • Medusa Platyhelminthes Cilia