Which of the following would not play a role in macroevolution?

Question

Quizplus · Accepted Answer

Macroevolution refers to large-scale evolutionary changes such as the origin of new species or major groups of organisms. Mutation in a liver cell would not have a significant impact on macroevolution as it is a singular event and only affects an individual organism, rather than leading to significant changes in the overall evolution of a population or species. Mass extinctions, continental drift, and climate change have all played significant roles in shaping macroevolutionary patterns by altering environmental conditions, creating new habitats, and causing the extinction or diversification of species.

Which of the Following Would Not Play a Role in Macroevolution