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Major Animal Phyla Francisci LS.4

Major Animal Phyla Francisci LS.4. Mostly found in oceans Full of pores which water runs through Asymmetrical Stationary: Does not move Spicules act as skeleton by giving sponge structure. Sponges. Sponges. Jelly fishes, corals, sea anemones Made up of tissues

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Major Animal Phyla Francisci LS.4

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  1. Major Animal PhylaFrancisci LS.4

  2. Mostly found in oceans • Full of pores which water runs through • Asymmetrical • Stationary: Does not move • Spicules act as skeleton by giving sponge structure Sponges

  3. Sponges

  4. Jelly fishes, corals, sea anemones • Made up of tissues • Digestion: Entrance is also the exit • Radial • Uses stinging cells to catch prey • Jet Propulsion Cnidarians

  5. Cnidarians

  6. Mostly parasites, planarians (scavengers) • Flattened from top to bottom • Bilateral • Tiny vessels take in nutrients • Moves by muscles and cilia Flatworms

  7. Flatworms

  8. Segmented worms, rag worms, leeches, earthworms • Marine/terrestrial environments • Fluid filled compartments expand and retract • Affect global warming Annelids

  9. Annelids

  10. Insects, spiders, crabs, lobsters, centipedes, scorpions • More than any other phylum • Exoskeletons • Every habitat • Chew or suck plants and animals • Fly or use legs Arthropods

  11. Arthropods

  12. Squids, octopus, clams, mussels, snails, slugs • Shell made of calcium carbonate • Have a tongue “radula” with teeth • Muscular foot used to jump • Aquatic/marine environments Mollusks

  13. Mollusks

  14. Sea stars, sea urchin, sand dollars, sea cucumbers • Spiny skinned • Water vascular system • Use their tube feet to eat and move • Can regenerate body parts Echinoderms

  15. Echinoderms

  16. Fish, amphibians, reptiles, birds, mammals, humans • Vertebrate • Skeleton, jaws, skull • Take in food through mouth • Fins, wings, legs Chordates

  17. Chordates

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