In the first flowers, the endosperm had one set of genes from the male parent and another from the female.

最原始的花朵，胚乳有一組來自雄株的基因wwwcom亚洲97，和一組來自雌株的基因视频一区在线观看。

Human reproduction needs men and women need male parent plant and plant hybrid mother, and neither is dispensable.

人類的繁殖需要男人和女人，植物的雜交需要父本和母本少妇人妻无码免费视频，缺一不可香港一级婬片A片在线播放。

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，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)淫荡的欧美性爱视频。

Red Splender cultivar is a better male parent variety for colour selection breeding.

Red Splender'品種的觀賞海棠作為父本的雜交結(jié)果較之其它品種更佳亚洲欧美国产日韩综合久久。

A male parent of an animal.

關(guān)于男性青春期的聲音。

male parent：父本

male nucleus 雄核 | male parent 父本 | male phase 雄相

male parent：父親

male menopause 男性更年期 | male parent 父親 | male sex hormone 雄性激素

male parent：雄性親本,父本

male organ 雄性器官 | male parent 雄性親本,父本 | male parent line 父本品系

male parent：父親,尤指沒有血緣關(guān)系的繼父国产一级毛片黑白配、養(yǎng)父等

Legislation 立法 | Male parent 父親,尤指沒有血緣關(guān)系的繼父、養(yǎng)父等 | Marijuana 大麻

male parent line：父本品系

male parent 雄性親本,父本 | male parent line 父本品系 | male parentage 父本