1. Siblings and dizygotic twins share only 50% of their segregating genes.
同卵双生双胞胎和双卵双生双胞胎分享仅50%的基因。
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2. A trait or disease is called heritable if monozygotic twins are more similar to each other than dizygotic twins.
如果一种性状或疾病在同卵双胞胎中的同时发生的概率高于异卵双胞胎，那么这种性状或疾病是“可遗传的”。
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3. This is, to our knowledge, one of the few documented cases reported on dizygotic twins discordant for this anomaly.
这是就我们所知，只有少数几个病例报告不和谐双卵双胞胎的这种不正常现象。
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4. We describe a case of dizygotic twin pregnancy which was referred to our centre because of a discordant anomaly of one of the twins.
我们描述一个案件双卵双胎妊娠其中提到了我们的中心，因为一个不和谐的异常之一的双胞胎。
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5. Notice to twin studies on the disease with the disease monozygotic twins than dizygotic twins rate of 4 to 6 times the height of the foster child as well.
有关孪生子的研究预告，本病单卵孪生的同病率比双卵孪生一般高4 ~6倍，寄养子也是如此。
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6. Their genetic profiles were compared to those from a large group of people who were not related, either as mothers or as family members, to dizygotic twins.
再将这些人的基因档案与大量的非异卵双胞胎母亲或异卵双胞胎的家属的人群作比较。
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7. A simple technique of DNA analysis showed that two of the more severely affected triplets were monozygotic and the third less severely affected triplet dizygotic.
一个简单的技术，DNA分析表明，两个更严重的影响是同卵三胞胎和少三分之一严重影响三重双卵。
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8. While the effect of IGF on the ovaries likely involves fraternal, or dizygotic, twins, they were not distinguished from identical, or monozygotic, pregnancies in this study.
9. While the effect of IGF on the ovaries likely involves fraternal, or dizygotic, twins, they were not distinguished from identical, or monozygotic, pregnancies in this study.
