Bis2C+lect+6A+Rizzo+Intro+to+Microbes

Bis2C+lect+6A+Rizzo+Intro+to+Microbes - Uses of phylogenies...

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1 Tree of Life image © 2007 Tree of Life Web Project. The Tree of Life Uses of phylogenies Studying the tempo and mode of evolution How, when and at what rate do characters (morphological, ecological, genetic, etc.) change? Rates of diversification Coevolution Studying how–and to what extent interacting organisms from different clades evolve together Biogeography The study of the geographical distribution of organisms Community phylogenetics Understanding ecological communities from a tree based perspective Conservation biology Using phylogenetic criteria to establish conservation priorities Tree of Life image © 2007 Tree of Life Web Project. The Tree of Life Nesse et al. 2010. Proc Natl Acad Sci USA 107:1800-1807 MacCallum CJ. 2007. PLOS Biology 5: 112-113
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2 EUKARYA BACTERIA ARCHAEA The Three Domains of the Living World adapted from Baldauf, et al., in Assembling the Tree of Life, 2004 adapted from Baldauf, in 2004 Microbes adapted from Baldauf, in 2004 What is a “microbe”? What is a “microbe”?
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3 adapted from Baldauf, et al., in Assembling the Tree of Life, 2004 QUIZ Which day do you have lab? A. Tuesday B. Wednesday C. Thursday Practice Question (30 sec) Which answer best describes the key features that ALL prokaryotes share? A. plasma membrane, cytoplasm, ribosomes,
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Bis2C+lect+6A+Rizzo+Intro+to+Microbes - Uses of phylogenies...

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