Biological evolution, simply put, is descent with inherited modification. This definition encompasses everything from small-scale evolution (for example, changes in the frequency of …

In this module, we will learn about the many different types of evidence for evolution– including the fossil record, biogeography, comparative anatomy, and direct observation– and gain an …

The document provides an overview of evolutionary biology, including definitions of evolution, evidence that supports evolution, and differences between microevolution and macroevolution.

In biology, evolution is the process of change in all forms of life over generations, and evolutionary biology is the study of how evolution occurs. Biological populations evolve through genetic …

Define evolution and explain its central role in biology. Introduce the different mechanisms of evolution, including natural selection, population bottlenecks, and genetic drift. Outline key …

We’re going to be talking about genetic variation and the only way to make sense of it is through the lens of evolutionary biology. What is Evolutionary Biology? Evolutionary biology is the …

Evolution in biology is one of the most exciting scientific fields and is central to a complete understanding of modern biology. Start discovering your origins and how evolution affects …

The theory of evolution is the unifying theory of biology, meaning it is the framework within which biologists ask questions about the living world. Its power is that it provides direction for …

Evolution is the process through which the characteristics of species change and through which new species arise. The theory of evolution is the unifying theory of biology, meaning it is the …

Describe different mechanisms of evolution, including natural selection, genetic drift, gene flow, and mutation. Recognize that new heritable traits result from random mutations.