'Experimental evolution' presentation slideshows

Lecture 14: Selection Experiments & Experimental Evolution

Lecture 14: Selection Experiments & Experimental Evolution

787 views • 78 slides

Acclimation and adaptation to ocean acidification: Genomics, physiology, and behavior

Acclimation and adaptation to ocean acidification: Genomics, physiology, and behavior. Where are we as an OA research community?. New data on organismal responses from lab & field experiments. News on emerging environmental data. See the benefits of Best Practices & shared protocols .

801 views • 59 slides

Responsible Conduct of Research Involving Animals

Responsible Conduct of Research Involving Animals. James Hicks Chair-IACUC University of California, Irvine. Outline. Animal use definition and examples Ethical and humane use of animals Requirements before working with animals. Definition of Animal Use.

597 views • 49 slides

Experimental evolution

Experimental evolution. The outcome of selection for high and low oil content in the Illinois corn experiment. William Dallinger 1880-1886 Selected for thermotolerance of microorganisms 60 F ? 158 F. How experimental evolution works. Batch (serial) culture Chemostat Turbidostat

613 views • 41 slides

Organelle genome evolution

Organelle genome evolution. Plant of the day!. Rafflesia arnoldii. - largest individual flower (~ 1m) - no true leafs, shoots or roots - holoparasitic - non-photosynthetic. Big questions. What is the origin of organelle genomes? What were the major steps in organelle genome evolution?

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Manfred D. Laubichler Arizona State University Santa Fe Institute Marine Biological Laboratory

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Genome evolution II - other factors contributing to genome expansion

Genome evolution II - other factors contributing to genome expansion. Transposons & retrotransposons. DNA-mediated transposition - mobile element encodes transposase. Conservative. Replicative. Fig. 7.1. RNA-mediated transposition. - mobile retroelement encodes reverse transcriptase.

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Evolutionary Simulation

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The major approaches to analyzing evolutionary processes:

THE IMPORTANCE OF EXPERIMENTAL STUDIES IN EVOLUTIONARY BIOLOGY Douglas J. Futuyma and Albert F. Bennett. The major approaches to analyzing evolutionary processes:. Experimental Evolution Studies of Natural Populations Comparative methods. Advantages- Replication and control.

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A New Course on a Hot Topic!

87 views • 1 slides