Human Variation in Space and TimeW. C. Brown Company, 1976 - 88 Seiten |
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Seite 12
... variability . It was the task of the student of living nature to penetrate the confusions of variability and discern the type ( i.e. , the con- cept that most closely approximates the ideal form of which individual animals are mere ...
... variability . It was the task of the student of living nature to penetrate the confusions of variability and discern the type ( i.e. , the con- cept that most closely approximates the ideal form of which individual animals are mere ...
Seite 32
... variability.22 POLYGENESIS From this wide range of monogenetic the- ories , why had no single point of view gained general acceptance to the eventual exclusion of competing ideas ? The writers we have been discussing were men of high ...
... variability.22 POLYGENESIS From this wide range of monogenetic the- ories , why had no single point of view gained general acceptance to the eventual exclusion of competing ideas ? The writers we have been discussing were men of high ...
Seite 52
... variability . There is a randomness in the union of male and female gametes in every fertilization . Since meiosis insures that no two gametes are alike , chil- dren of the same parents are also unlike , save in the case of identical ...
... variability . There is a randomness in the union of male and female gametes in every fertilization . Since meiosis insures that no two gametes are alike , chil- dren of the same parents are also unlike , save in the case of identical ...
Inhalt
Of Men and Monsters | 5 |
Development of the Race Concept | 23 |
Evolution of Ancient and Living Populations | 48 |
Urheberrecht | |
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Häufige Begriffe und Wortgruppen
adaptive Africa anatomical Ancient and Living animals anthro anthropologists anthropometric antiquity areas Aryan Ashley Montagu Asia behavior biological variations biologists Bushmen called cell century A.D. chromosomes contemporary cranial creatures cultural Darwin descendants earlier early environmental ethnocentric Europe European Evolution of Ancient evolutionary fossil gametes gene flow gene pool genetic genetic drift geographical Greek habitat Homo erectus Homo sapiens human diversity human groups human populations human variation idea individuals Linnaeus Living Populations living things London man's biological mankind ment Mesolithic migration modern monogenesis mutation native Americans natural selection Neanderthals Neolithic organisms Origin of Species origins phenotypic phenotypic characters physical Pleistocene polygenesis polygenic prehistoric Prichard race concept race formation racial classifications racism scientific skeletal social species specimens study of human subspecies survival taxonomy term race theory thousand years ago tion traits trans tribes ulations uniformitarian University variability writers York