Innovations in teaching undergraduate biology and why we need them

William B Wood1

  • 1Department of Molecular, Cellular, and Developmental Biology, University of Colorado, Boulder, Colorado 80309-0347, USA. wood@colorado.edu

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Applications of Molecular Taxonomy

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Evolution of New Traits in Microbes

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Key Techniques in Microbiology

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The Evidence for Evolution02:55

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Genetic variations accumulating within populations over generations give rise to biological evolution. Evolutionary changes can result in the formation of novel varieties and entire new species. These changes are responsible for the diverse forms of life inhabiting the planet. The evidence for evolution suggests that all living organisms descended from common ancestors.The collection of fossils within sedimentary rocks give a record of common ancestry and often depicts the history of evolution.
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