Slide 1 Slide 2 I.Biogeography A.Comparative Anatomy 1.homologous structures, similar 2.Fossil record – similar structures, carbon dating – evolution II.Theories of Evolution…

Slide 1Evolution A population changes over time Slide 2 Charles Darwin (1809- 1882) Slide 3 Slide 4 Slide 5 Slide 6 Lamarck- Inheritance of Acquired Characteristics Slide…

Slide 1 Slide 2 What is biology? The study of life. It ranges from the smallest organisms like bacteria to the largest like elephants and whales. Biologists are studying…

Evolutionary Mechanisms Chapter 15 Pages 428 - 441 Warm-up Question According to the theory of natural selection, why are some individuals more likely than others to survive…

Evolution Peppered Moth Evolution Melanism Answer on a separate sheet What are the two types of peppered moths? What color were most peppered moths originally? What changed…

4:2 Students will relate adaptability of an organism in an environment to their inherited traits and structures 4:2 relate the adaptability of organisms in an environment…

Science STAAR Review Science STAAR Review Life Science Interdependency Organisms interact with both living and nonliving things to survive in their ecosystems. An ecosystem…

4:2 Students will relate adaptability of an organism in an environment to their inherited traits and structures 4:2 relate the adaptability of organisms in an environment…

Chapter 15 Chapter 15 Theory of Evolution http://assets.panda.org/img/galapagos_tortoise_114520_235086.jpg Section 1 Vocabulary Pretest Evolution Strata Natural Selection…

Chapter 3 – The Biosphere Chapter 1-The Science of Life The Biosphere 8 km above sea level and 11 km below sea level What is biology? The study of life (living and once…