Did T. rex teeth grow back?
Did T. rex teeth grow back? Dinosaurs were able to continuously grow teeth throughout their lives. When a tooth was broken, another could replace it. “It could take up to two years for a tooth to grow back in the big theropods like T. rex.
Dinosaurs were able to continuously grow teeth throughout their lives. When a tooth was broken, another could replace it. “It could take up to two years for a tooth to grow back in the big theropods like T. rex.