Slide 1 Slide 2 D.1.1 Describe the 4 processes needed for the spontaneous origin of life on Earth 3.Formation of polymers that can self replicate- this allows inheritance…

Slide 1Protists Diversity of Protists Protozoans Slime Molds Algae Ecological Role & Disease Slide 2 Diversity of Protists A. CharacteristicsCharacteristics B. Structure…

Slide 1Figure 8.1 The biochemical theory for the origin of life, as proposed by I. A. Oparin and J. B. S. Haldane in the 1920s. Biochemists have achieved steps 1–3 in the…

Slide 1The Fossil Record and Geologic Time Scale KEY CONCEPT Specific environmental conditions are necessary in order for fossils to form. Slide 2 The Fossil Record and Geologic…

1.InformationComparative genomics rewrites evolution textbooks: a “postmodern synthesis” of Evolutionary Biology? Eugene V. Koonin National Center for Biotechnology Information,…

1.Chapter 10 Classification of Microorganisms2. Taxonomy Taxonomy The science of classifying organisms Provides universal names for organisms Provides a reference for identifying…

1. 2. The origin of life and first organisms 2. What do you know about it?  Silverfishes (Lepisma) are little insects very usual in our houses. We find them frequently…

Slide 1CHAPTER 28 THE ORIGINS OF EUKAYOTIC DIVERSITY Copyright © 2002 Pearson Education, Inc., publishing as Benjamin Cummings Section B: The Origin and Early Diversification…

Slide 1Bioinformatics and Evolutionary Genomics The tree of life / HGT, origin of eukaryotes Slide 2 LUCA “three kingdoms” Slide 3 How to root the tree of life? 1: Find…

Slide 1 Chapter 28 The Origins of Eukaryotic Diversity Slide 2 Slide 3 I. Introduction to the protists A. Systematists split protists into many kingdoms 1. In the five kingdom…