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 53
... effect is manifest ) and in EXPRESSIVITY ( the magnitude of the phen- otypic effect ) than others . Each genotype has its own NORM OF REACTION ( Figure 6 ) , a variety of expressions under different environmental conditions . In some ...
... effect is manifest ) and in EXPRESSIVITY ( the magnitude of the phen- otypic effect ) than others . Each genotype has its own NORM OF REACTION ( Figure 6 ) , a variety of expressions under different environmental conditions . In some ...
Pagina 147
... effect of the bottleneck is so diminished that we can consider it a large population ? 4. Given the impact that inbreeding has on phenotypic variation , what effect is it likely to have on the rate at which a population's genetic ...
... effect of the bottleneck is so diminished that we can consider it a large population ? 4. Given the impact that inbreeding has on phenotypic variation , what effect is it likely to have on the rate at which a population's genetic ...
Pagina 553
... effect of two independent variables ( “ causes " ) on a dependent vari- able , whereby the effect differs from the sum of the two causal effects taken separately : synergism . Genotype × environment interaction ( Chapter 7 ) is ...
... effect of two independent variables ( “ causes " ) on a dependent vari- able , whereby the effect differs from the sum of the two causal effects taken separately : synergism . Genotype × environment interaction ( Chapter 7 ) is ...
Sommario
CONCEPTIONS AND MISCONCEPTIONS | 7 |
EVOLUTION SINCE THE SYNTHESIS | 13 |
ADAPTATION AND ENVIRONMENT | 19 |
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adaptive adaptive radiation allele frequency allozyme Amer amino acid ancestor animals average behavior Biol biological birds bristle cells Chapter characters chromosome coefficient coevolution common competition copies correlation developmental differentiation distribution divergence Dobzhansky Drosophila melanogaster ecological effect environment environmental enzyme equilibrium evidence evolution evolutionary change evolved example extinction factors females Figure fitness fossil record function Futuyma gametes gene conversion gene family gene flow gene frequencies genetic drift genetic variation genome genotypes geographic heritability heterozygotes heterozygous homologous homozygotes homozygous host human hybrid inbreeding increase individual insects interactions Lewontin linkage disequilibrium loci locus males mammals mating mechanisms molecular morphological mutation natural selection neoteny nucleotide occur offspring organisms paedomorphosis pairs parasites pattern phenotypic phylogenetic phylogeny plants polymorphism predators prey proteins pseudogenes random recombination segments sexual similar speciation structure sympatric Syst theory tion traits transposable elements University Press variable variance vertebrates York