yes
Yes they are vertabrates. They are fish and fish are vertibrates. Fish, Reptiles, Amphibians, Mammals, and birds are all vertibrates.
Yes, all mammals are vertibrates.
Yes, elephants have backbones, so are vertibrates.
no
yes, it is a mamal and all mamals are vertibrates and all vertibrates have backbones
Backbones
Of course they are!
vertibrates
As long as piranhas get.
piranhas are very good swimmersbaby piranhas are learners on swimming
they are vertibrates
Yes.