all vertebrate have a spinal cord.
CASA
Prokaryotes
Vertebrate organisms are organisms that have a spine. The five groups of vertebrate organisms are mammals, birds, amphibians, fish and reptiles.
heterotrophs
Mammals, birds, fish, reptiles, amphibians
Mammals has these 3 groups .
Snake .
None, all are in different groups
Fish,Reptile,Mammal,Amphibian and bird
Feathers
The Girrafe 7
pouches
Scientists classify vertebrate into different groups by the way the animal looks or how big or small it is
Fish- only vertebrate that has gills its whole life Bird- Only vertebrate with feathers Reptile- Dry scaly skin Mammal- only vertebrate that doesn't lay eggs Amphibian- Spend half of their life in water