The regrown alligator tail is different from the original tail. Regrown scales are densely arranged and lack dorsal scutes (top right). An unsegmented tube of cartilage (yellow) replaces bone (tan ...

surprising scientists Alligators can regrow severed tails, surprising scientists Read Massive Alligator Caught on Video Is Not a Hoax Massive Alligator Caught on Video Is Not a Hoax Massive ...