Titlebook: Evolutionary Biology; Max K. Hecht,Ross J. Macintyre,Michael T. Clegg Book 1995 Springer Science+Business Media New York 1995 Ernst Haecke

Toxoid-Vaccines

poliosis

雄辯

Book 1995tics and Development, Cornell University, Ithaca, New York 14853; or Michael T. Clegg, Department of Botany and Plant Sciences, University of California, Riverside, California 92521. vii Contents 1. Homology and Embryonic Development Brian K. Hall Introduction .......................................

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nt of Genetics and Development, Cornell University, Ithaca, New York 14853; or Michael T. Clegg, Department of Botany and Plant Sciences, University of California, Riverside, California 92521. vii Contents 1. Homology and Embryonic Development Brian K. Hall Introduction .......................................978-1-4613-5749-0978-1-4615-1847-1

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Pituitary-Gland

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The Evolution of Paired Fins and the Origin of Tetrapod Limbs,assing developmental, functional, and ecological modifications. Adaptive evolution of the structure and function of paired appendages involves the genetic modification of developmental processes. The study of this transformation, then, entails a synthesis of genetic, developmental, and functional ap

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The Impact of Historical Contingency on Gene Phylogeny,n of most genetic variation as having either some positive or negative selective consequence (Gould and Lewontin, 1979). In the last few decades, as the molecular evolution of protein and DNA sequences was considered, this Darwinian viewpoint gave way to neutral mutation-random drift hypothesis, whi