Invertebrates presentation

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Invertebrates presentation

  1. 1. Classification of AnimalsAll animals classify in to two major groups. Vertebrate: Animals having back bone Invertebrates: Animals do not have back bone
  2. 2. There are five groups of Vertebrates  Fish  Amphibians  Birds  Mammals  Reptiles
  3. 3. Fish Are cold- blooded Have gills and scales Live in water Have a Backbone
  4. 4. Reptiles Have scales Live on land Are cold-blooded Usually lay eggs Have a Backbone
  5. 5. Amphibians Live in water and on land Are cold blooded Have smooth skin Lay eggs Have a Backbone
  6. 6. Birds Have feathers Are warm-blooded Have hollow bones and most can fly Lay eggs Have a Backbone
  7. 7. Mammals Have hair or fur Are warm-blooded Feed milk to their young Have a Backbone
  8. 8. Review Animals without Animals with backbones Backbones are are calledcalled invertebrates: vertebrates SpongesAnemones and Jellyfish Fish Worms Reptiles Snails, Clams and Octopuses Amphibians Starfish and Urchins BirdsInsects, Spiders, Ticks, Mammals Lobsters, Crabs, and Crayfish

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