Tea7hdkVerr
Tea7hdkVerr Tea7hdkVerr
  • 15-04-2016
  • Biology
contestada

Which group of animals doesn't have a backbone?
a. Insects
b. Fish
c. Reptiles
d. Amphibians

Respuesta :

tarahaclark
tarahaclark tarahaclark
  • 15-04-2016
a) insects
Fish, Reptiles and Amphibians are all vertebrate animals whilst insects are invertebrate! Hope this helps!
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