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Does the Mother or Father Determine the Offspring Sex Ratio? Investigating the Relationship between Maternal Digit Ratio and Offspring Sex Ratio

机译：母亲或父亲确定后代性别比例吗？研究母体数字比率与后代性别比率之间的关系

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ObjectiveIn mammals, high parental testosterone levels present around the time of conception are thought to skew offspring sex ratio toward sons. The second to fourth digit ratio (digit ratio) is now widely accepted as a negative correlate of prenatal testosterone. Thus, we investigated the association between digit ratio and offspring sex ratio.

机译：目的在哺乳动物中，受孕时父母双亲睾丸激素水平高被认为会使子代的性别比例偏向儿子。现在，第二到第四位数的比率（位数比率）被广泛接受为产前睾丸激素的负相关系数。因此，我们调查了数字比例和后代性别比例之间的关联。

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期刊名称 other
作者
Tae Beom Kim; Jin Kyu Oh; Kwang Taek Kim; Sang Jin Yoon; Soo Woong Kim;
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年(卷),期 -1(10),11
年度 -1
页码 e0143054
总页数 17
原文格式 PDF
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2. Maternal 2nd to 4th digit ratio does not predict lifetime offspring sex ratio at birth. [J] . Helle S, Lilley T American journal of human biology: the official journal of the Human Biology Council . 2008,第6期

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5. The effect of host density on offspring sex ratios in a parasitoid wasp [D] . Rybczynski, Adam T. 2016

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6. Intergenerational effects on offspring telomere length: interactions among maternal age stress exposure and offspring sex [O] . Valeria Marasco, Winnie Boner, Kate Griffiths, 2019

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7. Does the Mother or Father Determine the Offspring Sex Ratio? Investigating the Relationship between Maternal Digit Ratio and Offspring Sex Ratio. [O] . Tae Beom Kim, Jin Kyu Oh, Kwang Taek Kim, 2015

机译：母亲或父亲是否确定了后代的性别比例？母亲数字比与子女性别比的关系研究。

Does the Mother or Father Determine the Offspring Sex Ratio? Investigating the Relationship between Maternal Digit Ratio and Offspring Sex Ratio

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