40. Such a dikaryon cannot apparently exist independently of the haploid phase .
这样体显然不能独立于单倍体阶段而存在。
On germination, the zygospore undergoes meiosis to produce haploid cells that give rise to a new thallus.
在萌发期,接合孢子经历减数分裂形单倍体细胞再产生新植物体。
Haplont A haploid organism that represents the vegetative stage in life cycles in which diploidy is restricted to the zygote.
是一个单倍体或生物体,该生物体体现二倍于合子生活史中营养阶段。
Euploidy The normal state in which an organism's chromosome number is an exact multiple of the haploid number characteristic of the species.
正常状态下,生物体染色体数是此种生物单倍体数目整数倍现象被称为整倍。
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These primary spermatocytes then go into meiosis I, and form two smaller haploid cells called secondary spermatocytes.
这些初精母细胞随后进入减数分裂一期,形成两个较小的单倍体细胞,称精母细胞。
The end result of meiosis 2 is production of four haploid cells, n chromosomes; (23 in humans) .
减数分裂 2 的果是产生 4 个单倍体细胞,n 条染色体;(人类 23 条)。
These four daughter cells only have half the number of chromosomes than the parent cell; they are haploid.
这四个子细胞的染色体数目只有母细胞的一半;它们是单倍体。
The microtubules that make up the spindle network disappear, and a new nuclear membrane surrounds each haploid set.
组成纺锤体网络的微管消失,每组单倍体周围都有一层新的核膜。
You'll remember from biology that gametes are haploid cells, meaning that they only have one set of chromosomes, and are formed by meiosis.
你会记得生物学中配子是单倍体细胞,这意味着它们只有一套染色体,是由减数分裂形成的。
Nuclear envelopes reform and cleavage or cell plate formation eventually produces a total of four daughter cells, each with a haploid set of chromosomes.
核膜的改造和分裂或细胞板的形成产生四个子细胞,每个子细胞都有一组单倍体染色体。
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