Origin and Evolution of Life ( Video ) | Biology

Evidence for Evolution - Overview ( Video ) | Biology

18.1 Understanding Evolution – General Biology

You must c C reate an account to continue watching

Introduction to evolution and natural selection

Evolutionary biology is a field of study that examines how organisms have evolved and diversified over time through the process of natural selection. It explores the mechanisms by which genetic variations arise and are passed down through generations, leading to changes in populations and species. The theory of evolution, proposed by Charles Darwin, forms the foundation of this discipline, emphasizing that species evolve in response to their environments, adapting to survive and reproduce more s