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]

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). How to use dysgenic in a sentence.

劣生学 （英語： Dysgenics）是研究特定人口或物种中，后代缺陷或不利基因累积和保存的学科。 劣生突变已在例如老鼠 [1] 和果蝇中证明存在 [2][3]。 英文 dysgenics 最初作为优生学（eugenics）的反义词而使用。 Richard Lynn 博士在Dysgenics：遺傳惡化在現代人群（1996）確定了三個主要的擔憂：人類族群中健康，智力以及責任心的喪失。 [4][5] 任何生物的基因都会产生突变，这种突变是多害少利的。 自然中，更不适应的个体被淘汰，更适应的个体得以产生更 …

2021年1月1日 · Dysgenic concerns stem from the tendency for the genes underlying traits deemed socially desirable to decrease in prevalence as a consequence of selection pressures disfavoring their reproduction and the accumulation of mutations that degrade their function.

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The meaning of DYSGENICS is the study of the accumulation and perpetuation of defective genes and traits in a population, race, or species.

dysgenic，英语单词，主要用作形容词，作形容词时译为“非优生学的；对人类有不良影响的”。 [1] 柯林斯英汉双解大词典. dysgenic /dɪsˈdʒɛnɪk/ 1.ADJ of, relating to, or contributing to a degeneration or deterioration in the fitness and quality of a race or strain 非优生学的 [1] dysgenic milk 乳质低劣的牛奶 [1] dysgenic，英语单词，主要用作形容词，作形容词时译为“非优生学的；对人类有不良影响的”。

DYSGENIC 释义: of, relating to, or contributing to a degeneration or deterioration in the fitness and... | 意思、发音、翻译及示例

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