#Question id: 5020
#SCPH28 | Zoology
Dicynodonts survived the Permian extinction and, therefore, existed during both the
#Question id: 5021
#SCPH06 I Botany
Most dinosaurs and pterosaurs become extinct at the close of the __________ era.
#Question id: 5021
#SCPH28 | Zoology
Most dinosaurs and pterosaurs become extinct at the close of the __________ era.
#Question id: 5022
#SCPH06 I Botany
Almost all of the major animal body plans seen today appeared in the fossil record over 500 million years ago at the beginning of the
#Question id: 5022
#SCPH28 | Zoology
Almost all of the major animal body plans seen today appeared in the fossil record over 500 million years ago at the beginning of the
#Question id: 5023
#SCPH06 I Botany
The origin of the craniates occurred at roughly the same time as the