Did dinosaurs have lice? Vince Smith, Tom Ford, Kevin Johnson*, Paul Johnson & Rod Page University of Glasgow, Glasgow, UK *Illinois Natural History Survey,
HISTORY OF LIFE ON EARTH Physical conditions - last 4 billion years major changes: oxygen in atmosphere climate change ocean currents sea level changes.
Molecular Clock: An Interesting Application Xuhua Xia [email protected] .
CHAPTER 18 CLASSIFICATION (Taxonomy) THE SIX KINGDOMS.
CLASSIFICATION REVIEW Chapter 18. Name the 3 domains Bacteria, Archaea, Eukarya Organisms are divided into the 3 DOMAINS based on the kind of ________________.
Figure 25.0 Fossil of a fish: perch. Figure 25.1 A gallery of fossils.
BME 130 – Genomes Lecture 26 Molecular phylogenies I.
Systematics The study of biological diversity in an evolutionary context.
Chapter 16 Opener. Figure 25.7 Hierarchical classification.
