In many organisms the male and female gametes are different.
很多生物體中雄配子與雌配子是不同的.
辭典例句
Such similar - appearing gametes are called isogametes.
這種外形相似的配子稱為同形配子.
辭典例句
It involves , in effect , immunizing mosquitoes against gametes, the sexual stage of Plasmodium.
它實際上是免疫蚊蟲去抗擊配子, 即瘧原蟲的有性階段.
辭典例句
Meiosis, which occurs only in the formation of gametes, is a specialized form of cell division.
僅僅發(fā)生在配子形成中的減數(shù)分裂是一種特殊形式的有絲分裂.
辭典例句
The fusion of two gametes that are not closely related.
異系結合無密切親緣關系的兩種生物的結合.
互聯(lián)網(wǎng)
Gametes may develop without fertilization, or meiosis may substantially precede gamete formation.
配子不經(jīng)過受精也可能發(fā)育,若減數(shù)分裂先于配子形成,配子也可能發(fā)育.
互聯(lián)網(wǎng)
Germ cell Any cell in a cell lineage that eventually produces gametes.
生殖細胞:是生物體所有細胞中最終能產(chǎn)生配子的細胞.
互聯(lián)網(wǎng)
Fertilization unites male and female gametes and initiates development.
雌雄配子結合作用稱受精作用,發(fā)育開始.
互聯(lián)網(wǎng)
A sexual spore is formed after the fusion of gametes.
有性孢子是由生殖細胞結合而形成的.
互聯(lián)網(wǎng)
The formation of a zygote by the union of genetically different gametes.
'異型'.''接合通過基因不同的配子的結合而產(chǎn)生合子的構造.
互聯(lián)網(wǎng)
The union of gametes to a zygote; conjugation.
接合配子結合而形成合子; 結合.
互聯(lián)網(wǎng)
Gonads are aggregations of developing gametes.
生殖聚集形成配子.
互聯(lián)網(wǎng)
Gametogenesis The formation of sexcells or gametes.
配子形成:即性細胞或配子的形成.
互聯(lián)網(wǎng)
In these groups, gametes are produced by mitosis.
在這些種類中, 配子是由有絲分裂形成的.
互聯(lián)網(wǎng)
Gametes may have similar structure and behavior ( anisogametes ).
受精卵 則進一步發(fā)育為個體.
互聯(lián)網(wǎng)