Evolution Definition? –Most broadly: “change” (Latin evolvere “to unfold or unroll” –Still broad: “descent with modification” –Biological evolution: “change.
An example story… Questions: –What is the role of selection in diversification? –Can spatial heterogeneity promote the emergence of multiple, coexisting.
Darwin and Evolution Chapter 17. Darwin and Evolution 2Outline History of Evolutionary Thought Darwin’s Theory of Evolution Earth very old Descend.
Evolution before Darwin Lamarck: Philosophie Zoologique (1809) OEB 192 – 10.09.08 Prior theme music: //.
Evolution Darwin verses Lamarck. Darwin’s Observations The The The Galapagos Islands - Darwin observed that the characteristics of animals and plants.
Lecture 2 A brief introduction to evolutionary thinking.
