Evolutionary BiologyCovers 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 117
SUMMARY Genetic variation within a population is described by the number and frequency of alleles at each locus , and the degree to which alleles are organized into nonrandom combinations . There is considerable genetic variation within ...
SUMMARY Genetic variation within a population is described by the number and frequency of alleles at each locus , and the degree to which alleles are organized into nonrandom combinations . There is considerable genetic variation within ...
Pagina 216
Discuss in detail the evolutionary importance of genotype x environment interactions of the kind described by Lewontin ( 1974b ) . Can you see any ways in which this phenomenon might be important in human genetics ? 5.
Discuss in detail the evolutionary importance of genotype x environment interactions of the kind described by Lewontin ( 1974b ) . Can you see any ways in which this phenomenon might be important in human genetics ? 5.
Pagina 224
... the drongo ( Dicrurus ) described in Chapter 4 is an example . Cases of " double invasion , " many of which are described by Mayr ( 1942 ) , are a especially interesting . For example , the bird Acanthiza 224 Chapter Eight.
... the drongo ( Dicrurus ) described in Chapter 4 is an example . Cases of " double invasion , " many of which are described by Mayr ( 1942 ) , are a especially interesting . For example , the bird Acanthiza 224 Chapter Eight.
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Sommario
CONCEPTIONS AND MISCONCEPTIONS | 7 |
Chapter | 18 |
THE EFFECT OF DENSITY | 24 |
Copyright | |
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adaptive advantage allele allele frequency America appear arise average become behavior biological birds cause Chapter characteristics characters chromosome common competition complex copies correlation depends described determined developmental differentiation direct distribution divergence Drosophila ecological effect elements environment enzyme equilibrium evidence evolution evolutionary evolved example exist extinction factors Figure fitness fossil frequency function gene genetic genetic drift genotypes geographic greater groups growth higher host human hybrid important increase individual insects interactions isolation less lineage loci locus lower major mating mean mechanisms morphological mutation natural selection observed occur organisms origin pairs pattern phenotype plants Pleistocene population possible predators prey probability reduced region relationships relative represent reproductive response separated sequence similar single speciation species structure taxa term theory tion trait usually variance variation vary
Informazioni bibliografiche
| Titolo | Evolutionary Biology |
| Autore | Douglas J. Futuyma |
| Edizione | 2, illustrata |
| Editore | Sinauer Associates, 1986 |
| Provenienza dell'originale | la University of Michigan |
| Digitalizzato | 27 gen 2010 |
| ISBN | 0878931880, 9780878931880 |
| Lunghezza | 600 pagine |
| Esporta citazione | BiBTeX EndNote RefMan |