Evolutionary BiologyOxford University Press, Incorporated, 1979 - 565 pagine Futuyma (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
Risultati 1-3 di 56
Pagina 228
... AA × AA mating is D2 , the product of the probabilities that each mate has the genotype AA . Similarly the probability ... AA × AA ' ΑΑ Χ . Α ' Α ' AA ' X AA ' AA ' × A'A ' A'A ' × A'A ' Total NOTE D Frequency of mating D2 2DH 2DR H2 2HR ...
... AA × AA mating is D2 , the product of the probabilities that each mate has the genotype AA . Similarly the probability ... AA × AA ' ΑΑ Χ . Α ' Α ' AA ' X AA ' AA ' × A'A ' A'A ' × A'A ' Total NOTE D Frequency of mating D2 2DH 2DR H2 2HR ...
Pagina 266
... AA , AA ' , and A'A ' at an esterase locus had the frequencies 0.226 , 0.400 , and 0.374 respectively . Since p = 0.226 +0.200 0.426 , the HardyWeinberg proportions should be 0.181 , 0.489 ... Aa aa aa Aa aa Aa Aa Aa AA AA 266 CHAPTER ELEVEN.
... AA , AA ' , and A'A ' at an esterase locus had the frequencies 0.226 , 0.400 , and 0.374 respectively . Since p = 0.226 +0.200 0.426 , the HardyWeinberg proportions should be 0.181 , 0.489 ... Aa aa aa Aa aa Aa Aa Aa AA AA 266 CHAPTER ELEVEN.
Pagina 267
Douglas J. Futuyma. Aa aa aa Aa aa Aa Aa Aa AA AA Aa Aa Aa ) aa Aa aa Aa aa Aa aa Aa aa aa aa Aa AA AA AA Aa AA AA AA Aa Aa AA Aa aa aa Aa Aa Aa AA Aa Aa AA AA AA AA consanguineous unions , then H approaches 0 and F approaches. aa aa aa ...
Douglas J. Futuyma. Aa aa aa Aa aa Aa Aa Aa AA AA Aa Aa Aa ) aa Aa aa Aa aa Aa aa Aa aa aa aa Aa AA AA AA Aa AA AA AA Aa Aa AA Aa aa aa Aa Aa Aa AA Aa Aa AA AA AA AA consanguineous unions , then H approaches 0 and F approaches. aa aa aa ...
Sommario
A Synopsis of Evolutionary Theory | 19 |
Heredity and Development | 33 |
The Ecological Context of Evolutionary Change | 51 |
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AA AA adaptive advantageous alleles alterations ancestor animals 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 equilibrium evidence evolution evolutionary evolved example exist extinction factors 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 recombination relative reproduction response sexual similar single speciation species structure theory tion variance vary