Conclusion The gene mutations detected were the parental generation, rather than individual genovariation.

结论所检测基因突变为亲代遗传，而非个体基因变异；

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Transmission of information: Through DNA replication, the genetic information is passed from the parental generation to the next generation;

传递信息：通过DNA复制，使遗传信息从亲代传递到下一代；控制表达：通过DNA→RNA→蛋白质，控制遗传信息的表达。

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Understandings for animal reproduction from two sides of filial and parental generation were examined in 128 children aged 4-, 5-, 6-, and 7-year-olds by the interview and the classifying task.

以128名4、5、6、7岁儿童为被试，采用访谈和分类任务从亲代、子代两个维度探查儿童依据繁殖对动物和非生物的本体区分及因果解释，并进一步探查对繁殖的“成熟后发生”和“代代衍生”的认知。

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Rocketing house prices may have left one generation with a windfall, but the next needs more of a parental leg-up than ever.

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