It also has more teeth than the common bottlenose dolphin 23 to 29 teeth on each side of each jaw compared to 21 to 24 for the common bottlenose dolphin.
en.wikipedia.org Generally, most mosasaurs had sharp teeth evolved to grab soft, slippery prey like fish and squid, which, in later species, were later modified to rend flesh, as well.
en.wikipedia.org In females only, long, sharp fang-like teeth line the jaws of a cavernous maw.
en.wikipedia.org If a child's baby tooth is lost before the permanent tooth is ready to erupt, adjacent teeth will drift and tip into the empty space.
www.insidetoronto.com Estimated to be about 60,000 years old, the specimen was severely arthritic and had lost all his teeth, with evidence of healing.
en.wikipedia.org