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. |
Dall'interno del libro
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Pagina 46
... NUCLEOTIDE THIRD NUCLEOTIDE UC AG UCAG The names of the amino acids abbreviated in the table are : Ala , alanine ; Arg , arginine ; Asn , aspara- gine ; Asp , aspartic acid ; Cys , cysteine ; Gly , glycine ; Glu , glutamic acid ; Gln ...
... NUCLEOTIDE THIRD NUCLEOTIDE UC AG UCAG The names of the amino acids abbreviated in the table are : Ala , alanine ; Arg , arginine ; Asn , aspara- gine ; Asp , aspartic acid ; Cys , cysteine ; Gly , glycine ; Glu , glutamic acid ; Gln ...
Pagina 145
... nucleotides is sometimes the same in two genes , even though the proteins for which they code differ greatly in the rate at which their amino acid composition changes ( Kimura 1983b ) . Finally , the rate of nucleotide substitution has ...
... nucleotides is sometimes the same in two genes , even though the proteins for which they code differ greatly in the rate at which their amino acid composition changes ( Kimura 1983b ) . Finally , the rate of nucleotide substitution has ...
Pagina 178
... nucleotide sequence of a number of individual genes of both electromorphs ( see Chapter 15 ) . The F and S alleles differ at one nucleotide site that determines the single amino acid difference between the two allozymes . Both the F and ...
... nucleotide sequence of a number of individual genes of both electromorphs ( see Chapter 15 ) . The F and S alleles differ at one nucleotide site that determines the single amino acid difference between the two allozymes . Both the F and ...
Sommario
CONCEPTIONS AND MISCONCEPTIONS | 7 |
EVOLUTION SINCE THE SYNTHESIS | 13 |
ADAPTATION AND ENVIRONMENT | 19 |
Copyright | |
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adaptive adaptive radiation allele frequency amino acid ancestor average behavior biological birds bristle cells Chapter characters chromosome coefficient coevolution common competition copies correlated deleterious developmental differentiation distribution divergence Drosophila melanogaster ecological effect environment environmental enzyme equilibrium evidence evolution evolutionary change evolved example factors favor females Figure fitness fossil record function Futuyma gametes gene conversion gene family gene flow gene frequencies genetic drift genetic variation genome genotypes geographic groups heritability heterozygotes heterozygous higher taxa homologous homozygotes homozygous host human hybrid inbreeding increase individual insects interactions Lewontin linkage disequilibrium loci locus males mammals mating mean mechanisms molecular morphological mutation natural selection neoteny nucleotide occur offspring organisms pairs parasites pattern phenotypic phylogenetic phylogeny plants polymorphism population predators prey proteins pseudogenes random recombination related species relative reproductive isolation segments sexual similar speciation structure survival sympatric theory tion traits transposable elements variable variance vertebrates