1.Evidence of Evolution The Fossil Record, Anatomy and Development, Biological Molecules2. Fossils 3. Fossils 4. Fossils 5. Fossils 6. Fossils 7. Fossils What is a fossil…

1. EVOLUTION BY WAY OF NATURAL SELECTION 2. VOCABULARY Species – a type of organism. Reproduction within a species creates the same species. Extinction – the end of a…

Slide 1 Slide 2 Chapter 7 The Evolution of Living Things Slide 3 Change Over Time If someone asked you to describe a frog, you might say that a frog has long hind legs, eyes…

Slide 1 Slide 2 Fossil Record Evidence for Evolution? Slide 3 Slide 4 The Grand Canyon, Arizona Sedimentary rock typically exists as distinct layers or strata. Strata Slide…

Slide 1 Evidence for Evolution Slide 2 Types of Evidence for Evolution 1.Fossil Record (ex: horses and whales) 2.Biogeography 3.Comparative Anatomy –Homologous Structures…

Slide 1 Evidence for Evolution Slide 2 Fossil Record Evidence: Horse evolution four toes on ground (#2-5), short teeth good for eating soft leaves on shrubs & trees one…

Lecture 4 Charles Darwin - was he a quack? What is Evolution? Evolution is technically defined as: "a gradual process in which something changes into a different and…

No Slide Title Fossils and the Flood of Noah 1 This presentation is designed for two 45 minute sessions followed by questions and answers. The table of content at midpoint…

Chapter 13 How Populations Evolve How Populations Evolve Charles Darwin : Theory of Evolution by Natural Selection Evolution â Change over time of heritable characteristics…

1. Evidences for Evolution: The Fossil Record Fossils: the naturally preserved remains, imprints, or traces of organisms that lived long ago. paleontologist: a scientist…