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Classification.

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Presentation on theme: "Classification."— Presentation transcript:

1 Classification

2 Finding Order in Diversity
Taxonomy: classifying system for organisms binomial nomenclature: 2-part scientific name 1st: genus; 2nd: species Ursus arctos – grizzly bear

3 Linnaeus’s Classification System
From largest to smallest: Kingdom Phylum Class Order Family Genus Species

4 Modern Evolutionary Classification
Phylogeny: lines of evolutionary descent Similarities in DNA Cladogram: diagram showing the evolutionary relationship between organisms

5 The Six Kingdoms Eubacteria Archaebacteria Protista Fungi Plantae
Animalia.

6 The Three Domains Eukarya - protists, fungi, plants, and animals
Eukaryotes Bacteria - Eubacteria Archaea – Archaebacteria live in extreme environments

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