The trait that is unique to both Archaeopteryx and modern birds is feathers. While both Archaeopteryx and some dinosaurs had wings and claws, and some reptiles (including other dinosaurs) had teeth, feathers are specifically associated with birds.
Archaeopteryx is considered to be a transitional form between dinosaurs and birds. Which of the following is a trait that is unique to both Archaeopteryx and modern birds? (1 point)
Responses
feathers
feathers
wings
wings
claws
claws
teeth
teeth
1 answer