They both have a spinal cord protected by vertebrae. That is the key trait of all vertebrates. So whales and sharks are both vertebrates.
Because unlike other sharks, grey nurse sharks give live birth, other sharks lay water-proof sacks when nurse sharks have a placenta like other mammals. Seperating mammals from amphibians and repitles is if they gve live birth. Actually all sharks are fish.
No, they have a backbone just like you do.
Blue whales are vertebrate. They are also, just like us, mammals.
Animals that have backbones are considered vertebrates, while animals without are invertebrates. So sharks, having backbones, are vertebrates.
Yes, they both have back bones and are considered to be vertebrates.
invertebrates
Yes, the Great White Sharks are vertebrates. In fact, all fishes and sharks are vertebrates.
vertebrates and invertebrates different?
Caterpillars don't have spines, they are invertebrates. Dogs, birds, whales have spines because they are vertebrates. Spiders, butterflies, moths don't have spines they are called invertebrates.
Yes, beluga whales are vertebrates.
They are vertebrates.
Vertebrates have spinal chord and invertebrates don't.