The first land animals were probably the:
A) arthropods.
B) amphibians.
C) reptiles.
D) mammals.
E) dinosaurs.
Correct Answer:
Verified
Q38: Organisms whose metabolic processes are harmed by
Q39: Cyanobacteria can be found in columns of
Q40: Protobionts produced by abiotically produced polypeptides are
Q41: One source of fossil organisms in Precambrian
Q42: The "Age of Fishes" is an informal
Q44: Great swamp forests covered the globe and
Q45: Precambrian rocks contain fossils of:
A) only single
Q46: Dragonflies that ranged in size from those
Q47: The greatest mass extinction of all time,
Q48: Amphibians' history include all of the following
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents