Why are Darwin's finches considered good examples of natural selection?
A)They are found on every continent.
B)There is fossil evidence that they originated in North America.
C)They embody the idea of descent with modification.
D)They did not differ between populations.

Question

Quizplus · Accepted Answer

Darwin's finches are considered good examples of natural selection because they demonstrate the concept of descent with modification or the idea that species change over time through a process of natural selection. The differences in their beak size and shape, for example, were shaped by the environment and the availability of food, which led to variations in survival and reproduction rates. This process ultimately resulted in the diversification of finch species that we see today.

Why Are Darwin's Finches Considered Good Examples of Natural Selection