Behavioral phenomena quantified by genetic markers in various species include patterns of multiple mating by both sexes; frequent cuckoldry by males and rare cuckoldry by females in nest-tending species; additional routes to surrogate parentage via nest piracy and egg-thievery; egg mimicry by nest-tending males; brood parasitism by helper males in cooperative breeders; clutch mixing in oral brooders; kinship in schooling fry of broadcast spawners; sperm storage by dams in female-pregnant species; and sex-role reversal, polyandry, and strong sexual selection on females in some male-pregnant species.

通過遺傳標(biāo)記測量不同種的行為現(xiàn)象涉及兩性間的多種交配現(xiàn)象：趨穴型種類中雄性與多個雌性私通而雌性則較少交配国产精品综合第三页；通過侵略巢穴和偷竊卵的行為進(jìn)行偷梁換柱国产一级AA片有黄有粗毛片；通過趨穴型雄性魚類進(jìn)行卵的模擬日韩午夜电影717无码；通過共同繁殖型中的雄性進(jìn)行寄生撫育无码视频网站毛片一区二区；通過混合在口孵育型魚類的幼體間在线观看国产爆草视频免费；廣播種型產(chǎn)卵者魚苗的親緣關(guān)系一级片网站在线；懷卵孵化型魚類的精子儲存；以及性逆轉(zhuǎn)免费自拍黄色网站，一妻多夫欧美欧美在线视频观看，雄性懷卵撫育型種類雌性的強(qiáng)烈性選擇。

Behaioral phenomena quantified by genetic markers in arious species include patterns of multiple mating by both sexes; frequent cuckoldry by males and rare cuckoldry by females in nest-tending species; additional routes to surrogate parentage ia nest piracy and egg-thieery; egg mimicry by nest-tending males; brood parasitism by helper males in cooperatie breeders; clutch mixing in oral brooders; kinship in schooling fry of broadcast spawners; sperm storage by dams in female-pregnant species; and sex-role reersal, polyandry, and strong sexual selection on females in some male-pregnant species.

通過遺傳標(biāo)記測量不同種的行為現(xiàn)象涉及兩性間的多種交配現(xiàn)象：趨穴型種類中雄性與多個雌性私通而雌性則較少交配视频一区无码天堂；通過侵略巢穴和偷竊卵的行為進(jìn)行偷梁換柱www,日本高清视频；通過趨穴型雄性魚類進(jìn)行卵的模擬；通過共同繁殖型中的雄性進(jìn)行寄生撫育色一区二区三区；通過混合在口孵育型魚類的幼體間黄色小视频网站网址在线免费观看；廣播種型產(chǎn)卵者魚苗的親緣關(guān)系；懷卵孵化型魚類的精子儲存jizzjizzzz中国；以及性逆轉(zhuǎn)免费丝袜恋脚自慰网站，一妻多夫，雄性懷卵撫育型種類雌性的強(qiáng)烈性選擇精品一区论坛。

JiaCuo, a strong Kamba man, is ZhuoGa's justifiable husband and a patriarch in the polygamy system family.

嘉措超碰Cao草棚gao进入，一個高大彪悍的康巴漢子，卓嘎名正言順的丈夫亚洲图欧美日韩小说在线，也是一個一妻多夫制家庭的家長都有什么免费的黄色网站。

Typically, Polyandry was practiced in parts of China and Tibetans in Nepal.

具有代表性地，一妻多夫制在中國的某些地區(qū)和尼泊爾的藏族人中被實(shí)行99级A片。

But with polyandry children cannot, in general, know the identity of their male parent (although today DNA testing could come to the rescue).

但是在一妻多夫制的婚姻网站自拍偷拍，子女一般無法知道自己的父親是誰(盡管如今的DNA檢測或許可以解決這個問題)。

We often find these two forms of polyandry in the same district, in different sections of the population: here, the husbands as a rule, are no relations; there, the husbands as a rule, are brothers.

我們經(jīng)常在同一地區(qū)在线观看国产mm免费视频、不同部分的人口中見發(fā)現(xiàn)這兩種形式的一妻多夫：在這里欧美爱性真人在线视，按規(guī)則，丈夫沒有關(guān)系乱人伦中文视频在线香蕉；在那里色WWW永久免费，丈夫們按規(guī)則是兄弟。

We believe this restriction on marriage to be connected with the practice in early times of female infanticide, which, rendering women scarce, led at once to polyandry within the tribe, and the capturing of women from without.

我們相信這種結(jié)婚限制是同早期的殺女嬰行為相聯(lián)系的免费作爱视频免费观看，它表現(xiàn)為女性短缺妓女精品视频在线播放，從而導(dǎo)致部落內(nèi)的一妻多夫和從外部劫掠婦女。

This paper presumes that polyandry is originated from the drainage area along the Ganges River on the fact that it is a cultural strategy of the indigenous people to the arising distinction of castes and private ownership system when the classes had appeared.

一妻多夫制最早出現(xiàn)于恒河流域伊人久久久久亚洲色综网，是進(jìn)入階級社會之后才有的婚姻形式国产91午夜精品一二三区，其基礎(chǔ)條件是當(dāng)時的生產(chǎn)方式底層出現(xiàn)種姓制度亚洲真人久久99精品，并出現(xiàn)不分家的私有制觀念。

In the Nair stage, kinship would be of importance chiefly in two respects —(1), as determining the right of intermarriage ;(2), as determining the right of succession.

因此一级黄片性高潮录，父親身份的觀念——在尼爾型一妻多夫制下形成——在西藏型下達(dá)到象是有幾份成熟的了人人操人人搞人人摸，并在習(xí)慣法中取代了它的位置。

The assisted reproductive technology is the latest achievement of modern physic. Its adoption brings hope and happiness to innumerable families while it also changes the natural process in which the humanity procreates. It puts huge impact to human's conception about society and ethic; it brings crisis to the traditional sex and "core family" which composes of a husband and a wife; it also produces the ethical problem of "one children with many parents". A Child may have not only the "genetic parents" and " nursing parents", but also "reproducing mother".

人工生殖是現(xiàn)代醫(yī)學(xué)的最新成果求一个免费在线观看的黄色网站，人工生殖技術(shù)的采用在給無數(shù)家庭帶來希望和幸福的同時免费看特级黄片视频，也改變了人類生育的自然過程，對人類原有的社會倫理觀念產(chǎn)生了巨大的沖擊尤物视频入口，使傳統(tǒng)的性愛和一夫一妻制的核心家庭瀕臨危機(jī)se.jizz；造成&一子多親&的倫理問題：一個子女既可以有&遺傳父母&、&養(yǎng)育父母&人人妻人人添人人爽欧美一区91，還可能有&孕育母親&精品国偷自产在线不卡视频。