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 73
Pagina 256
... Sexual CAC ABC AB B 16 Asexual A AB Sexual Small population A One view of the effect of recombination on the rate of evolution . If evolutionary rates and the precision of adaptation depend on new mutations ( A , B , C ) that are ...
... Sexual CAC ABC AB B 16 Asexual A AB Sexual Small population A One view of the effect of recombination on the rate of evolution . If evolutionary rates and the precision of adaptation depend on new mutations ( A , B , C ) that are ...
Pagina 487
... sexual encounters , and to choose males who are likely to have resources to provide for offspring . Males are expected to compete in intermale encounters for the resources that make them sexually attractive . Women will tend to mate ...
... sexual encounters , and to choose males who are likely to have resources to provide for offspring . Males are expected to compete in intermale encounters for the resources that make them sexually attractive . Women will tend to mate ...
Pagina 489
... sexual behavior should be , since it is inti- mately related to Darwinian fitness . If sexual behavior is not strongly canalized , we should expect most of the rest of our behavior to be even less so . But sexual behavior seems to ...
... sexual behavior should be , since it is inti- mately related to Darwinian fitness . If sexual behavior is not strongly canalized , we should expect most of the rest of our behavior to be even less so . But sexual behavior seems to ...
Sommario
A Synopsis of Evolutionary Theory | 19 |
Heredity and Development | 33 |
The Ecological Context of Evolutionary Change | 51 |
Copyright | |
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AA AA AA adaptive adaptive radiation advantageous alleles alterations ancestor arise artificial selection average become behavior biological birds bristle number cent Chapter character characteristics chromosome coefficient correlated deleterious depends developmental differentiation distribution diversity Dobzhansky dominant Drosophila ecological effect environment environmental enzyme epistasis epistatic equilibrium evidence evolutionary change evolved example extinction factors females Figure fitness flies fossil record function gametes gene flow gene frequency genetic change genetic drift genetic variation genome genotypes geographic heterozygotes heterozygous homozygotes homozygous host human hybrid inbreeding increase individuals insects interactions less Lewontin linkage disequilibrium loci locus major males mammals mating Mayr mechanisms morphological mutation rates natural selection niche number of species occur offspring organisms overdominance patterns phenotypic phylogenetic plants pollen polymorphic population predators probability protein random rate of evolution recombination reproductive isolation response sexual similar single speciation structure survival sympatric theory tion traits variance vary