Were the teeth arranged in rows or other patterns? How many teeth were in the upper jaw versus the lower jaw?

... dinosaurs. This new information has led scientists to place the Testudines and Archosaurs into a newly created clade called Archelosauria. Eunotosaurus, a ... What do sea turtles eat and do they have teeth? Each species feeds on a diet specific to that species. For example, loggerheads feed mainly on hard-shelled ... Feb 5, 2020 ... ... 500-word explanation that will engage and enlighten readers. For ... That is, the piece may not have gotten directly into hard information ... Apr 8, 2025 ... ... has teeth appropriate for grazing. The transitional forms are well preserved as fossils, as are many other kinds of extinct horses that ... Oct 30, 2024 ... The Twin Cities has a community of paleontologists working on a range of taxa, from dinoflagellates to dinosaurs at sites across the globe. O'Harra had led early expeditions into the Badlands where dinosaur remains had ... Mammoth tooth replica: Mammoths had four teeth, two upper and two lower. We first diagnose the minute bones and teeth using taxonomically informative anatomical features and then determine their ontogenetic status based on ... would have grown even larger if it had eaten meat. C. had the head, neck, and teeth of a meat eater ... The author notes that the new dinosaur “should have been a ... Informative brochure helps patients prepare children for their first dental visit and provides information on how to care for baby teeth. ... 500 for $335.00 - ... Jan 31, 2024 ... Among extinct vertebrates, non-avian dinosaurs have drawn attention in terms of pathological evidence, since a wide array of fossilized lesions ...