Evolutionary BiologyFutuyma (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
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Pagina 46
A mutation whose most obvious phenotypic effect may seem advantageous may have disruptive effects on development that render it maladaptive . THE NORM OF REACTION Because genes exert their effects on the phenotype via biochemical ...
A mutation whose most obvious phenotypic effect may seem advantageous may have disruptive effects on development that render it maladaptive . THE NORM OF REACTION Because genes exert their effects on the phenotype via biochemical ...
Pagina 347
The variance thus depends on the gene frequencies and on the phenotypic effect a of an allele substitution . ... In this example the effect of an allele substitution on the phenotype is the same , no matter what other allele the ...
The variance thus depends on the gene frequencies and on the phenotypic effect a of an allele substitution . ... In this example the effect of an allele substitution on the phenotype is the same , no matter what other allele the ...
Pagina 442
Conversely species such as the human and the chimpanzee , despite their pronounced phenotypic dissimilarity , are hardly distinguishable at all at the protein or DNA level ( King and Wilson 1975 ) . It seems possible that many of the ...
Conversely species such as the human and the chimpanzee , despite their pronounced phenotypic dissimilarity , are hardly distinguishable at all at the protein or DNA level ( King and Wilson 1975 ) . It seems possible that many of the ...
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Sommario
The Origin and Impact of Evolutionary Thought | 3 |
A Synopsis of Evolutionary Theory | 19 |
Heredity and Development | 33 |
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Parole e frasi comuni
adaptive advantageous alleles alterations ancestor appear arise associated average become behavior biological birds body bristle cause cent Chapter character characteristics chromosome common complex consists depends derived determined developmental differentiation direction Discuss distribution diversity dominant drift Drosophila ecological effect environment environmental enzyme equal equilibrium evidence evolution evolutionary evolved example exist extinction factors females Figure fitness fossil function gene flow gene frequency genetic genetic variation genotypes geographic greater growth heterozygotes higher highly human hybrid important increase individuals insects instances interactions isolated kinds less loci locus major males mating mean mechanisms mutation natural selection occur offspring organisms origin patterns phenotypic plants Pleistocene polymorphic population possible predators present probability produce proportion recombination relative reproduction response sexual similar single speciation species structure suggests theory tion variance vary
Informazioni bibliografiche
| Titolo | Evolutionary Biology |
| Autore | Douglas J. Futuyma |
| Illustrato da | Sarah Landry |
| Edizione | illustrata |
| Editore | Oxford University Press, Incorporated, 1979 |
| Provenienza dell'originale | la University of Michigan |
| Digitalizzato | 23 feb 2010 |
| ISBN | 0878931996, 9780878931996 |
| Lunghezza | 565 pagine |
| Esporta citazione | BiBTeX EndNote RefMan |