How Do Palaeognaths Differ from Neognaths

Multiple Choice

How do palaeognaths differ from neognaths?

A) Palaeognaths are flightless or weakly flying; neognaths can fly.
B) Palaeognaths are small in size; neognaths are substantially larger.
C) Palaeognaths do not have feathers; neognaths have feathers.
D) Some palaeognaths exhibit viviparity; all neognaths are oviparous.
E) Palaeognaths have reduced, peglike teeth; neognaths do not have teeth.