VERTEBRATES AND INVERTEBRATESVersión en línea VERTEBRATES AND INVERTEBRATES por Mariam Domingo 1 Vertebrate or invertebrate? a Vertebrate b Invertebrate 2 Vertebrate or invertebrate? a Vertebrate b Invertebrate 3 Vertebrate or invertebrate? a Vertebrate b Invertebrate 4 Vertebrate or invertebrate? a Vertebrate b Invertebrate 5 Vertebrate or invertebrate? a Vertebrate b Invertebrate 6 Vertebrate or invertebrate? a Vertebrate b Invertebrate