Identifying Dinosaurs Flashcards
1
Q
Q: Which group of amniotes do dinosaurs belong to?
A
A: Diapsids, because they have two openings in the skull behind each orbit.
2
Q
Q: What is a distinguishing skull feature of Tyrannosaurus that identifies it as a diapsid?
A
Q: What is a distinguishing skull feature of Tyrannosaurus that identifies it as a diapsid?