gametes的例句大全

Two cell divisions separate the replicated chromosomes into four haploid gametes or spores.

分离产生的两个细胞平分复制的同源染色体进入4个单倍体的配子或者孢子.

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.

Such similar-appearing gametes are called isogametes.

这种外形相似的配子称为同形配子.

Gametes may have similar structure and behavior ( anisogametes ).

受精卵 则进一步发育为个体.

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.

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.

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.

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.

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.

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.

The strains may vary morphologically or in the size of the gametes they produce.

菌系可能在形态学上变化很大,或者产生的配子大小各异.

Predictive value of cumulus cell apoptosis with regard to blastocyst development of corresponding gametes

卵丘细胞凋亡预测相应配子及胚泡发育的价值

Two formed n n type gametes and produced original type.

二是形成n-n型的配子，产生原始类型。

Cryopreservation of fish gametes and embryos plays an important role in the preservation of seed resource, cryobiology, genetics breeding and aquaculture.

鱼类配子和胚胎的冷冻保存对鱼类种质资源保护、低温生物学、遗传育种和水产养殖业都具有重要的意义。