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dysgenic    
a. 对人类有不良影响的,非优生学的



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  • Dysgenics - Wikipedia
    Dysgenics refers to any decrease in the prevalence of traits deemed to be either socially desirable or generally adaptive to their environment due to selective pressure disfavouring their reproduction [1]
  • DYSGENIC Definition Meaning - Merriam-Webster
    The meaning of DYSGENIC is tending to promote survival of or reproduction by less well-adapted individuals (such as the weak or diseased) especially at the expense of well-adapted individuals (such as the strong or healthy)
  • DYSGENIC Definition Meaning | Dictionary. com
    DYSGENIC definition: pertaining to or causing degeneration in the type of offspring produced See examples of dysgenic used in a sentence
  • Dysgenic - Definition, Meaning Synonyms | Vocabulary. com
    dɪsˈdʒɛnɪk IPA guide Other forms: dysgenics Definitions of dysgenic adjective pertaining to or causing degeneration in the offspring produced synonyms: cacogenic
  • dysgenic - Wiktionary, the free dictionary
    Adjective dysgenic (comparative more dysgenic, superlative most dysgenic) (genetics, medicine) Of or relating to, or causing degeneration or deterioration in offspring
  • Dysgenics
    Dysgenics describes the genetic deterioration of populations through natural or relaxed selection pressures that favor the reproduction of individuals with lower-quality alleles for heritable traits, particularly those influencing cognitive ability and overall fitness
  • DYSGENIC definition and meaning | Collins English Dictionary
    dysgenic in American English (dɪsˈdʒɛnɪk ) adjective causing deterioration of hereditary qualities of a stock
  • Dysgenics - Wikipedia, the free encyclopedia
    Dysgenics is the study of factors producing the accumulation and perpetuation of defective or disadvantageous genes and traits in offspring in a particular population or species [1][2] Dysgenic mutations have been studied in animals such as the mouse [3] and the fruit fly [4][5] The term dysgenics was first used as an antonym of eugenics
  • Are We Headed Towards ‘Idiocracy’? A Look at ‘Dysgenic Fertility’
    It’s hard for fertility to be persistently “dysgenic” if, in fact, there aren’t even many genes that persistently predict fertility across industrialized societies
  • Dysgenic - definition of dysgenic by The Free Dictionary
    (Anthropology Ethnology) of, relating to, or contributing to a degeneration or deterioration in the fitness and quality of a race or strain 2 (Anthropology Ethnology) of or relating to dysgenics





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