shark teeth serrated teeth Shark tooth - Wikipedia shark teeth English teeth A shark continually grows new teeth rows of serrated teeth rows of serrated teeth teeth teeth rows of serrated teeth several rows of serrated teeth behind the main ones rows of serrated teeth teeth serrated teeth shark teeth shark teeth A shark continually grows new teeth English Teeth shark teeth serrated teeth A shark continually grows new teeth rows of serrated teeth shark teeth serrated teeth Wikipedia shark teeth English uploaded the photo to Wikimedia Commons rows of serrated teeth serrated teeth teeth Shark tooth Image Source rows of serrated teeth shark teeth shark’s teeth Shark tooth teeth serrated teeth rows of teeth Shark tooth SHARK’S TEETH English teeth serrated teeth serrated teeth en.wikipedia.org shark teeth rows of serrated teeth shark teeth