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Select the animal that has a backbone.
Hint: Mammals, birds, fish, reptiles, and amphibians all have backbones.
Select the animal that does not have a backbone.
Hint: Insects, spiders, and worms do not have backbones.
Select the animal that has a backbone.
Hint: Mammals, birds, fish, reptiles, and amphibians all have backbones.
Select the animal that has a backbone.
Hint: Mammals, birds, fish, reptiles, and amphibians all have backbones.
Select the animal that has a backbone.
Hint: Mammals, birds, fish, reptiles, and amphibians all have backbones.
Select the animal that does not have a backbone.
Hint: Insects, spiders, and worms do not have backbones.
Select the animal that does not have a backbone.
Hint: Insects, spiders, and worms do not have backbones.
Select the animal that does not have a backbone.
Hint: Insects, spiders, and worms do not have backbones.
Select the animal that has a backbone.
Hint: Mammals, birds, fish, reptiles, and amphibians all have backbones.
Select the animal that has a backbone.
Hint: Mammals, birds, fish, reptiles, and amphibians all have backbones.