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Invertebrate Matrix

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
CNIDARIAN BODY TYPE   - Stingers, - Radial symmetry  
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ARTHROPOD BODY TYPE   -Exoskeletons, -Segmented bodies, -Jointed legs, -Bilateral symmetry  
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ECHINODERM BODY TYPE   -Spiny bodies, -Tube feet, - 5-part radial symmetry  
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MOLLUSKS BODY TYPE   -Soft–bodied, -Some have shells, -Bilateral symmetry  
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SEGMENTED WORM BODY TYPE   -Long –tube like bodies divided into segments, - Bilateral symmetry  
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SPONGES BODY TYPE   - Many pores, - Central cavity - Asymmetry  
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CNIDARIANS- OBTAIN OXYGEN?   -Diffusion into body from water  
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ARTHROPODS -OBTAIN OXYGEN?   -With gills or spiracles (air tubes)  
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ECHINODERMS- OBTAIN OXYGEN?   -Oxygen from water through tube feet  
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MOLLUSKS- OBTAIN OXYGEN?   -Gills and lungs  
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SEGMENTED WORMS-OBTAIN OXYGEN?   -Breathe in through their skin  
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SPONGES- OBTAIN OXYGEN?   - Filters dissolved oxygen (O2) from water through their pores  
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CNIDARIANS-MOVE AND OBTAIN FOOD?   -Use stinging tentacles  
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ARTHROPODS-MOVE AND OBTAIN FOOD?   -Use mandibles (jaws) for chewing food  
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ECHINODERMS-MOVE AND OBTAIN FOOD?   -Using their tube feet to obtain food  
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MOLLUSKS-MOVE AND OBTAIN FOOD?   -Using muscular foot to obtain their food, some are filter feeders  
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SEGMENTED WORMS-MOVE AND OBTAIN FOOD?   -Using mouth, then digesting their food; predators/decomposers  
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SPONGES-MOVE AND OBTAIN FOOD?   -Filter –feeders , specialized cells obtain oxygen & food from water  
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CNIDARIANS-EXAMPLES(4)   jellyfish, coral, hydra, sea anemone  
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ARTHROPODS-EXAMPLES(4 main, with examples of each)   Arachnids (spiders, ticks, scorpions) insects (flies, grasshoppers) centipedes, millipedes Crustaceans (lobsters, shrimp, crabs, crayfish)  
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ECHINODERMS-EXAMPLES (5)   Brittle Star, sea cucumber, sea star, sand dollar, sea urchin  
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MOLLUSKS-EXAMPLES (9)   Octopus, slugs, snail, clams, oysters, squid, scallops, cuttlefish, nautilus  
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SEGMENTED WORMS-EXAMPLES (3)   Earthworm, leeches, marine worms  
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SPONGES-EXAMPLES (1)   Sponges  
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Created by: RichaneRobbins
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