Evolutionary BiologySinauer Associates, 1986 - 600 pagine Covers the genetic, developmental, and ecological mechanisms of evolutionary change, the major features of evolutionary history as revealed by phylogenetic and paleontological studies, and material on adaptation, molecular evolution, co-evolution, and human evolution. |
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Pagina 98
... Average Number of loci polymorphic Proportion of loci polymorphic genome heterozygous per individual 65565 0.33 0.148 0.28 0.106 0.28 0.099 0.33 0.143 0.28 0.081 0.30 0.115 ( After Lewontin and Hubby 1966 ) that the polymorphic loci ...
... Average Number of loci polymorphic Proportion of loci polymorphic genome heterozygous per individual 65565 0.33 0.148 0.28 0.106 0.28 0.099 0.33 0.143 0.28 0.081 0.30 0.115 ( After Lewontin and Hubby 1966 ) that the polymorphic loci ...
Pagina 137
... average distance of gene dispersal increases , neighborhood size increases , and variations in genetic composition from one locality to another become less pronounced ( Figure 10 ) . The average rate of gene flow among established ...
... average distance of gene dispersal increases , neighborhood size increases , and variations in genetic composition from one locality to another become less pronounced ( Figure 10 ) . The average rate of gene flow among established ...
Pagina 362
... average duration of a marine invertebrate genus has been 11.1 Myr during the Phanerozoic ( Raup 1978 ) , but there is considerable variation among invertebrate groups . The average longevity of a genus has been 16-20 Myr in brachiopods ...
... average duration of a marine invertebrate genus has been 11.1 Myr during the Phanerozoic ( Raup 1978 ) , but there is considerable variation among invertebrate groups . The average longevity of a genus has been 16-20 Myr in brachiopods ...
Sommario
CONCEPTIONS AND MISCONCEPTIONS | 7 |
EVOLUTION SINCE THE SYNTHESIS | 13 |
ADAPTATION AND ENVIRONMENT | 19 |
Copyright | |
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adaptive advantage allele allele frequency animals appear arise associated average become behavior biological cause cells Chapter characteristics characters chromosome common competition condition conversion copies correlation depends determined developmental differentiation distribution divergence Drosophila ecological effect elements environment enzyme equilibrium evidence evolution evolutionary evolved example exist expression extinction factors Figure fitness fossil frequency function gene genetic genetic drift genome genotypes geographic greater groups growth higher host human hybrid important increase individual insects interactions isolation less linkage loci locus lower major males mating mean mechanisms morphological mutation natural selection occur organisms origin pairs pattern phenotypic plants Pleistocene polymorphism population possible predators Press probability proteins reduced region relationships relative represent reproductive response sequence similar single speciation species structure taxa term theory tion traits variance variation vary