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Cover

Process and Pattern in Evolution

Charlotte J. Avers

Publication Date - March 1989

ISBN: 9780195052756

608 pages
Hardcover
6-1/2 x 9-1/4 inches

Retail Price to Students: $99.95

Description

This textbook examines a broad range of topics covered in evolutionary biology courses. Part one sets the historical, physical, and chemical framework for the origin of life, and provides in-depth coverage of genome evolution, metabolic pathways, the genetic code, and cellular organization in primeval life. Part two concentrates on the genetic processes underlying the diversity of gene organization, function, and expression; adaptation and neutral evolution; gene frequency changes in populations; and tempos and modes of speciation. Part three emphasizes patterns and trends in evolution as deduced from morphological and molecular phylogenetic analyses and from geological and paleontological studies. The final two chapters describe major evolutionary concepts as seen in the emergence of the human family from its ancestral vertebrate beginnings to Homo sapiens. The text is enhanced by numerous tables and illustrations, many from the original research literature. Extensive references, reading lists, and summaries accompany each chapter, providing students with the opportunity to explore further the ongoing challenge of the evolutionary biology of past and present life on Earth.

Table of Contents

    PART I: Foundations of Life on Earth
    1. The Origins and History of Evolutionary Ideas
    2. The Physical and Chemical Setting for Life
    3. The Origin and Evolution of Primeval Life
    4. Some Evolutionary Themes in the Living World
    PART II: Evolutionary Processes
    5. Genetic Diversity
    6. Natural Selection and Adaptation
    7. Gene Frequencies in Populations
    8. Tempo and Mode in Speciation
    PART III: Patterns and Trends in Evolution
    9. Phylogenetic Analysis
    10. The Timetable of Biological History
    11. Origin and Evolution of the Primates
    12. Two Million Years of Hominine Evolution