Ch. 24 study guide - Knowledge goals : What’s the...

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STUDY GUIDE Campbell 7th and 8th editions BIO 311D CHINNERY CHAPTER 24 Important figures 7th edition: 24.2, 24.4, 24.5, 24.12, 24.13, 24.20 Important figures 8th edition: 24.2, 24.3, 24.4, 24.5, 24.7, 24.9, 24.10, 24.11, 24.12, 24.13, 24.14, 24.17 Important terms : macroevolution, typological species concept, morphological species concept, biological species concept, hybridization, evolutionary species concept, phylogenetic species concept, anagenesis, cladogenesis, reproductive isolation, prezygotic barrier, postzygotic barrier, allopatric speciation, sympatric speciation, polyploidy, adaptive radiation, gradualism, punctuated equilibrium, extinction, heterochrony, dispersal, vicariance.
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Unformatted text preview: Knowledge goals : What’s the difference between anagenesis and cladogenesis? Gradualism and punctuated equilibrium? Prezygotic and postzygotic barriers? Sympatry and allopatry? How are these terms related to each other, and which terms are processes that result in other terms? Be able to discuss and contrast the definitions of species that we discussed in class. Why is it difficult to define a distinct species? How can allopatric speciation happen? How can sympatric speciation happen? List some prezygotic and postzygotic barriers. How do they develop? If provided with a scenario, be able to use the correct terms to describe it....
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This note was uploaded on 02/17/2010 for the course BIO 50735 taught by Professor Dr.chinnery-allgeier during the Fall '09 term at University of Texas at Austin.

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