The process of evolution drives the diversity and unity of life Enduring Understanding 1. Change in the genetic makeup of a population over time is evolution 1. Natural selection is a major mechanism of evolution 1.
Though not widely accepted, due to religious beliefs of the origin of life on Earth, evolution is known to many scientists as the most important way to understand biology. It is the one that is most adaptable to change. In fact, Aristotle, one of the most respected philosophers of civilization, believed generally what the Old Testament proposed: Darwin proposed his theory of evolution after studying the work of paleontologists studying fossils.
After studying the erosion of cliffs and the organisms hidden inside them, Darwin began to suppose that slow processes similar to erosion could produce biological change. After studying fossils, Charles Darwin began a journey around the world.
He compared the fossils of organisms on different continents that had similar appearances and bone structures and noted similar plants. Soon, he began noting animal adaptations and realized that the origins of life could have been related to this process.
Darwin eventually concluded that descent with modification by natural selection explained the unity and diversity of life, as well as the match between organisms and their environments. Evolution is one of the most important discoveries in the scientific world, and it truly enlightened us as to how organisms developed to become what they are today.
Scientists would have gone on thinking that organisms to study would eventually run out. Our progress in the treatment of disease would have been severely damaged because scientists never would have understood how different diseases could adapt to become separate strains.
Biology is not only the study of life; it is the study of progress because without the study of life, our civilization would have been doomed from the start.The Process of Evolution Drives the Diversity and Unity of Life: An Essay Evolution, the changing of organisms to better fit their environment, is the driving force in life’s diversity.
Why have some of our genes evolved rapidly? It is widely believed that Darwinian natural selection is responsible, but new research suggests that a separate neutral (nonadaptive) process has made a significant contribution to human evolution. The process of evolution is in it's definition.
Evolution is the change in allele frequency over time in a population of organisms. Organisms are selected based on thei r reproductive success and this changes the alleles in the populations gene pool over time .
The Process of Evolution Drives the Diversity and Unity of Life: An Essay Evolution, the changing of organisms to better fit their environment, is the driving force in life’s diversity. Which process drives Darwin’s theory of evolution? - Verified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts/5(18).
BIG IDEA #1: THE PROCESS OF EVOLUTION DRIVES THE DIVERSITY AND UNITY OF LIFE Organisms are Linked by Lines of Descent From Common Ancestry Life Continues to Evolve Within a Changing Environment.