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Published byBarry Barker Modified over 8 years ago
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Phylum Mollusca: Station 6 This group includes snails, clams and squid, oysters and more. They have the most advanced nervous system of all invertebrates. You will get to dissect a squid. They have soft bodies and some are covered by a shell. Squid Octopus
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Molluska Samples and Classification Structures Kingdom: Animalia ◦ Phylum: Mollusca Common Name = squid, octopi, snails, clams, slugs, oysters, etc.. Reproduction = Mostly Sexual (two parents) Symmetry = Bilaterally Symmetrical Classification Structures 1. Mollusks have many cell layers 2. They have tissues and organs, 3.They have no body cavity or hollow place 4. They have a nervous system, open circulatory system, and kidneys. 5. Some have gills for breathing in water. 6. Some have shells. 7. Some have a muscular foot for movement. Samples: 6A = Genus Helix (land snail) There are two samples to see.
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