The statement that the large anatomical differences that separate the major groups of animals originated through the accumulation of many small incremental changes over long periods of time illustrates Darwin's theory of
A) Perpetual change
B) Multiplication of species
C) Gradualism
D) All of the choices are correct

Question

Quizplus · Accepted Answer

The statement describes the concept of gradualism, which is a key element of Darwin's theory of evolution. Gradualism proposes that evolution occurs through the slow and steady accumulation of small changes over time, leading to the development of new species and the divergence of existing ones. This process can eventually result in major anatomical differences between groups of organisms that share a common ancestor. The other answer choices mentioned - perpetual change and multiplication of species - are also important concepts in Darwin's theory, but they are not directly related to the specific statement mentioned in the question. Therefore, the best choice as the answer is C, gradualism.

The Statement That the Large Anatomical Differences That Separate the Major