BACKGROUND FOR MAN |
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Σελίδα 72
... result should not be surprising in view of what has already been said concerning the regularity of the protein evolutionary process. Some calculations are also in order. The estimated time of divergence of the apes and Old World monkeys ...
... result should not be surprising in view of what has already been said concerning the regularity of the protein evolutionary process. Some calculations are also in order. The estimated time of divergence of the apes and Old World monkeys ...
Σελίδα 212
... result in a decrease of the allele frequency in the mixed population, as compared to the frequency in the original race which has the higher incidence. As we have seen earlier, for recessive traits, this will result in a lower total ...
... result in a decrease of the allele frequency in the mixed population, as compared to the frequency in the original race which has the higher incidence. As we have seen earlier, for recessive traits, this will result in a lower total ...
Σελίδα 213
... result in increased vigor as compared to the vigor of the constituent homozygotes; in other words, the heterozygous constitution AA' may confer on an organism a more vigorous phenotype than either AA or A' A'. The first of the two ...
... result in increased vigor as compared to the vigor of the constituent homozygotes; in other words, the heterozygous constitution AA' may confer on an organism a more vigorous phenotype than either AA or A' A'. The first of the two ...
Περιεχόμενα
GEORGE GAYLORD SIMPSON | 7 |
ERNST MAYR | 26 |
ALFRED SHERWOOD ROMER | 37 |
Πνευματικά δικαιώματα | |
19 άλλες ενότητες δεν εμφανίζονται
Συχνά εμφανιζόμενοι όροι και φράσεις
adaptation adult albumin allele frequencies anatomy ancestors animals appear areas Australopithecus Australopithecus africanus baboons biology bones brachiating brain Caucasoids chimpanzee complex concerned cultural DeVore dominance early environment evidence evolutionary evolved example existence females field studies Figure forms functions gelada genes genetic genotypes genus Homo gorilla habitats hamadryas hamadryas baboons heterosis hominid Homo erectus Homo habilis human evolution hunting important individual involved isolation knuckle-walking lineage living loci major males mammals Middle Pleistocene million miscegenation modern monkeys and apes morphological mutations nature negroes nonhuman primates observed Olduvai one-male groups original Paranthropus patterns physical pongids population possible Primate Behavior primates probably problem prosimians races racial range relationships relatively represent result rhesus sample sapiens selection similar single skull social behavior social group social organization species specimens Sterkfontein stimulation structure suggests Swartkrans taxa taxon taxonomic tool-using traits variability variation vertebrate