Standers-by see more than gamester.

In a process called imprinting, some genes in a gamete off, while others are turned on.

结论可能是基因的关系吧.在胚教的过程中, 配偶子中的某些基因活性被退化了, 而另一些被活化了.

网络文摘精选

The typical male gamete is small , notile ( by means of UNDULIPODIA ), and produced in large numbers.

在许多简单原始生物体中, 配子具有相似的结构和功能 ( 同形配子 ).

网络文摘精选

Many countries have laws that allow children to know who their gamete donor is.

很多国家的法律允许小孩知道是谁的配子.

网络文摘精选

The male gamete could not unite with the female.

雄配子不能与雌配子结合.

词典精选例句

Objective : To investigate the efficiency of vitrification of immature oocytes gamete cryopreservation.

目的: 探讨玻璃化冷冻未成熟卵母细胞的有效性.

网络文摘精选

Gametes may have similar structure and behavior ( anisogametes ).

受精卵 则进一步发育为个体.

互联网摘选

It involves , in effect , immunizing mosquitoes against gametes, the sexual stage of Plasmodium.

它实际上是免疫蚊虫去抗击配子, 即疟原虫的有性阶段.

词典精选例句

Gametes may develop without fertilization, or meiosis may substantially precede gamete formation.

配子不经过受精也可能发育,若减数分裂先于配子形成,配子也可能发育.

互联网摘选

The fusion of two gametes that are not closely related.

异系结合无密切亲缘关系的两种生物的结合.

互联网摘选

In these groups, gametes are produced by mitosis.

在这些种类中, 配子是由有丝分裂形成的.

互联网摘选

Fertilization unites male and female gametes and initiates development.

雌雄配子结合作用称受精作用,发育开始.

互联网摘选

Such similar-appearing gametes are called isogametes.

这种外形相似的配子称为同形配子.

词典精选例句

In many organisms the male and female gametes are different.

很多生物体中雄配子与雌配子是不同的.

词典精选例句

A sexual spore is formed after the fusion of gametes.

有性孢子是由生殖细胞结合而形成的.

互联网摘选

Gametogenesis The formation of sexcells or gametes.

配子形成:即性细胞或配子的形成.

互联网摘选

The sporogonium is parasitic on the gametophyte generation.

孢子体是寄生在配子体上的.

互联网摘选

A succulent and complex Pinot smouldering savoury and gamey character.

这是一款极其鲜美而复杂的黑皮诺,风味独特.

互联网摘选

A succulent and complex Pinot Noir showing smouldering savoury and gamey character.

这是一款极其鲜美而复杂的黑比诺,风味独特.

互联网摘选

Gamic , the High Priest of Bo-hibba, in his fearsome ceremonial mask.

博西巴 的最高祭司加密科藏在他可怖的祭天面具后面.

互联网摘选

Her gamine look had modified , making her seem older.

她那小男孩儿式的容貌有所减退, 使她看上去苍老多了.

互联网摘选