Evolutionary BiologyOxford University Press, Incorporated, 1979 - 565 pagine Futuyma (ecology and evolution, SUNY Stony Brook) covers such subject areas as phylogeny, paleobiology, genetic mechanisms of change and speciation, character evolution, the theory of processes and macroevolution, and new molecular perspectives. Numerous line drawings, charts, diagrams, and maps are provided. Annotation copyrighted by Book News, Inc., Portland, OR |
Dall'interno del libro
Risultati 1-3 di 3
Pagina 32
... and heredity . Harper and Brothers , New York . 209 pages . An old but still excellent introduction to the genetic aspects of evolution . tion on hereditary variation sufficiently explains the major events of 32 CHAPTER TWO.
... and heredity . Harper and Brothers , New York . 209 pages . An old but still excellent introduction to the genetic aspects of evolution . tion on hereditary variation sufficiently explains the major events of 32 CHAPTER TWO.
Pagina 34
Douglas J. Futuyma. tion on hereditary variation sufficiently explains the major events of adaptive evolution . The prevailing view of heredity in his day was one of blending inheritance , for crossing large and small animals tends to ...
Douglas J. Futuyma. tion on hereditary variation sufficiently explains the major events of adaptive evolution . The prevailing view of heredity in his day was one of blending inheritance , for crossing large and small animals tends to ...
Pagina 303
... tion densities signal impending depletion of resources . Recognizing that a genotype that refrained from reproducing or emigrated for the good of the population would be at a disadvantage , he suggested that such behavior must have ...
... tion densities signal impending depletion of resources . Recognizing that a genotype that refrained from reproducing or emigrated for the good of the population would be at a disadvantage , he suggested that such behavior must have ...
Sommario
A Synopsis of Evolutionary Theory | 19 |
Heredity and Development | 33 |
The Ecological Context of Evolutionary Change | 51 |
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AA AA adaptive advantageous alleles alterations ancestor animals appear arise associated average become behavior biological birds body bristle cause cent Chapter character characteristics chromosome common complex consists depends derived determined developmental differentiation direction Discuss distribution diversity dominant drift Drosophila ecological effect environment environmental enzyme equilibrium evidence evolution evolutionary evolved example exist extinction factors Figure fitness fossil function gene flow gene frequency genetic genetic variation genotypes geographic greater growth heterozygotes higher highly human hybrid important increase individuals insects instances interactions isolated kinds less loci locus major males mating mean mechanisms mutation natural selection occur offspring organisms origin patterns phenotypic plants Pleistocene polymorphic population possible predators present probability produce recombination relative reproduction response sexual similar single speciation species structure theory tion variance vary