The origin of many species of Galápagos finches from one original species is an example of
A) gene cascades.
B) mass extinctions.
C) adaptation and speciation.
D) genetic drift and emigration.

Question

Quizplus · Accepted Answer

The origin of many species of Galápagos finches from one original species is an example of adaptation and speciation. This refers to the process by which a single species evolves into multiple species that are adapted to their specific environments. The finches on the different islands of the Galápagos archipelago adapted to the unique food sources and environments on each island, resulting in the development of different beak shapes and sizes. This is a classic example of natural selection and provides evidence for Charles Darwin's theory of evolution.

The Origin of Many Species of Galápagos Finches from One