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VERTEBRATES PowerPoint Presentation
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VERTEBRATES

VERTEBRATES

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VERTEBRATES

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  1. VERTEBRATES Animals with backbones

  2. Animals with backbones or vertebrates are classified into 5 subgroups. Fish is the largest of vertebrates.

  3. FISH • Breathe through a set of gills • Covered with hard scales • Reproduce by laying soft, non-shelled eggs • Cold blooded

  4. FISH

  5. Amphibians • Breathe through gills while young • Develop and breath through lungs as adults • Covered in skin • Lay soft shelled eggs • Cold blooded • Include frogs, salamanders, toads

  6. Salamander

  7. SALAMANDER

  8. FROGS

  9. REPTILES • They have lungs • Covered with Scales • Lay hard shelled eggs • Cold blooded • Some have shells • Lizards, snakes, turtles, crocodiles, alligators

  10. Alligators and Crocodiles

  11. Turtles and lizards

  12. SNAKES

  13. BIRDS • Have lungs • Have feathers • Lay hard shelled eggs • Warm Blooded • Light hollow bones

  14. BIRD

  15. OSTRICH

  16. MAMMALS • Have lungs • Have hair or fur • Have live births • Produce milk • Warm blooded

  17. MAMMALS

  18. BOTTLED NOSE DOLPHIN

  19. WHALES