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 188
... response to selection , but then , when D passes from negative to positive , it quickly accelerates the response . A population exposed to a novel but constant selection pressure may show little or no response for a number of ...
... response to selection , but then , when D passes from negative to positive , it quickly accelerates the response . A population exposed to a novel but constant selection pressure may show little or no response for a number of ...
Pagina 210
... response to selection , even while the population retains genetic variation . Finally , it is possible to select phenotypes that differ extremely from any that are present within the original population , at rates that are , as we shall ...
... response to selection , even while the population retains genetic variation . Finally , it is possible to select phenotypes that differ extremely from any that are present within the original population , at rates that are , as we shall ...
Pagina 483
... response to a trait of another species , which trait itself has evolved in response to the trait in the first . This definition implies that two or more lineages , e.g. , a predator and a prey , evolve specifically and reciprocally in ...
... response to a trait of another species , which trait itself has evolved in response to the trait in the first . This definition implies that two or more lineages , e.g. , a predator and a prey , evolve specifically and reciprocally in ...
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adaptive adaptive radiation allele frequency allozyme Amer amino acid ancestor animals average behavior biological birds bristle number caused cells Chapter characters chromosome cladistic coefficient coevolution competition copies correlated deleterious developmental differentiation distribution divergence Dobzhansky Drosophila melanogaster ecological effect environment environmental enzyme equilibrium evidence evolutionary change evolved example extinction rate factors favor females Figure fitness fossil record function Futuyma gametes gene conversion gene flow gene frequencies genetic drift genetic variation genome genotypes geographic groups habitats heritability heterozygotes heterozygous higher taxa homozygotes homozygous host human hybrid inbreeding increase individual insects interactions Lewontin linkage disequilibrium loci locus males mammals mating mechanisms molecular morphological mutation natural selection nucleotide occur offspring organisms pairs parasites pattern phenotype phylogenetic phylogeny plants polymorphism predators prey proteins pseudogenes random recombination relative reproductive isolation sequence sexual similar speciation structure survival sympatric taxon theory tion trait transposable elements variable variance