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Chapter 25: Systematics and the Phylogenetic Revolution



25.1 Biologists name organisms in a systematic way. (Page 510)
http://www.mhhe.com/biosci/genbio/espv2/data/diversity/001/index.html

Examine the following sections:
Diversity/Classifications/Hierarchies
5.1 Taxonomy
5.2 Taxonomic Category
5.3 Taxonomic Categories
Diversity/Classifications/Kingdoms
5.4 Kingdom Model
5.5 Five Kingdom Systems
http://www.mhhe.com/biosci/genbio/espv2/data/evolution/003/index.html

Examine the following sections:
Evolution/Speciation/Constructing Phylogenies
3.78 Introduction
3.79 Phylogeny
The Classification of Organisms. (Page 510)

25.2 Scientists construct phylogenies to understand the evolutionary relationships among species. (Page 512)
http://www.mhhe.com/biosci/genbio/espv2/data/evolution/003/index.html

Examine the following sections:
Evolution/Speciation/Constructing Phylogenies
3.80 Cladistics
Systematics. (Page 512)

25.3 Phylogenetics is the basis of all comparative biology. (Page 516)
http://www.mhhe.com/biosci/genbio/espv2/data/evolution/003/index.html

Examine the following sections:
Evolution/Speciation/Constructing Phylogenies
3.82 Panda Phylogeny
3.83 Molecular Clock
3.84 Molecular Clock
3.85 Constructing Phylogenies
Analogy Versus Homology. (Page 516)

25.4 All living organisms are grouped into one of a few major categories. (Page 518)
http://www.mhhe.com/biosci/genbio/espv2/data/diversity/001/index.html

Examine the following sections:
Diversity/Classifications/Kingdoms
5.4 Kingdom Model
5.5 Five Kingdom Systems
Diversity/Classifications/Three Domains
5.6 Three Domain Model
5.7 Three Domain Diagram
The Kingdoms of Life. (Page 518)
Domain Archaea (Archaebacteria). (Page 519)
Domain Bacteria (Bacteria). (Page 520)
Domain Eukarya (Eukaryotes). (Page 521)
Viruses: A Special Case. (Page 524)

25.5 Molecular data are revolutionizing taxonomy. (Page 525)
http://www.mhhe.com/biosci/genbio/espv2/data/diversity/001/index.html

Examine the following sections:
Diversity/Classifications/Phylogeny
5.8 Phylogeny Tree
5.9 Order
5.10 DNA Difference

The Impact of Molecular Cladisitics. (Page 525)
Making Sense of the Protists. (Page 525)
Origin of Land Plants. (Page 526)
Sorting Out the Animals. (Page 527)








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