But they'll soon be forced to find their own pride.

但它们在系族群中的时间已所剩无几。

Expanding our knowledge of human ancestry by reaching beyond mitochondrial DNA's matrilineal limits.

通过超越线粒体 DNA 的系限制来扩展我们对人类祖先的了解。

Specifically, they looked at mitochondrial DNA sequences Which are passed unchanged down the maternal line.

他们目标明确的着手线粒体的 DNA 顺序，这些 DNA 完全遗系mitochondrial 英/ˌmaitəu'kɔndriəl/ 美/ˌmaitəu'kɔndriəl/ n。线粒体sequence 英/'siːkw(ə)ns/ 美/'sikwəns/ n。有关联的一组事物， 一连串，顺序， 连续maternal 英/mə'tɜːn(ə)l/ 美/mə'tɝnl/ a。亲的；性的；系的；体遗的maternal line 系。

Margot is a member of the Bene Gesserit — the powerful matriarchal order who are partially responsible for the destruction of House Atreides on Arrakis.

玛格特是贝尼·杰瑟里特的成员——贝尼·杰瑟里特是一个强大的系氏族组织，对阿瑞克斯星球上厄崔迪家族的毁部分责任。

Applying this approach to the Chagyrskaya remains revealed a father, his daughter and a close maternal relative who probably shared a grandmother with the father.

将这种方法应用到Chagyrskaya洞穴的遗骸中，发现了三个存在亲缘关系的个体：包括一位父亲、他的女儿和他的一位系近亲，这位系近亲很可能与他是同祖的关系。

" The matrilineal hierarchies that we see in spotted hyenas are also found in a lot of Old World monkeys." Michigan State University biologist Eli Strauss.

“我们在斑点鬣狗身上看到的系等级制度在很多旧大陆猴子身上也有发现。”密歇根州立大学生物学家 Eli Strauss。

Charity carried the friendless thing to the house of its rich maternal relations; it was reared by an aunt-in-law, called (I come to names now) Mrs. Reed of Gateshead.

慈善机构将这个没有朋友的东西带到了它富有的系亲戚的家里；它是由姑姑抚养长大的，姑姑叫（我现在要说名字了）盖茨黑德的里德夫人。

From each of 8 layers, they extracted 100- to 250-milligram sediment samples, using molecular baits to fish for mammalian and human mitochondrial DNA, which is inherited along maternal lines.

他们从 8 层的每一层中提取 100 至 250 毫克的沉积物样本，使用分子诱饵来捕获哺乳动物和人类的线粒体 DNA，这些线粒体 DNA 是沿系遗的。

In the 1990s, for example, South African culling policies that saw the oldest elephants shot and their children redistributed led to large changes in their normally orderly matriarchal societies.

例如，在 20 世纪 90 年代，南非的宰杀政策导致最古老的大象被射杀，它们的孩子被重新分配，导致正常有序的系社会发生了巨大变化。