what can you say about the tentacles of an octopus and the limbs of a lizard? Quadrupedal lizard is seen with 5 toes and long tile. Octopus is seen with 8 long and narrower tentacles. They’re homologous structures. They’re analogous structures. They’re vestigial structures. They’re neither homologous nor analogous structures. They’re neither vestigial nor homologous structures.