Which process refers to dramatic phenotypic changes that sometimes occur in evolution, such as the appearance of feathered wings during the evolution of birds?

A) Gradualism
B) Allopolyploidy
C) Macroevolution
D) Paedomorphosis
E) Microevolution

Macroevolution

Large-scale evolutionary changes that occur over geologic time, leading to the emergence of new species and diversification.

Phenotypic Changes

Alterations in the observable traits or characteristics of an organism, resulting from genetic expression or environmental influences.

Feathered Wings

Wings covered with feathers, characteristic of birds, that facilitate flight and insulation.