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Gametangium (pl. gametangia) A cell or organ in which sexual cells (gametes) are produced.

配子囊(配偶子囊):由性配子)产生或器官。

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Antherozoid (spermatozoid) The male gamete of algae, some gymnosperms, and the non-seed-bearing plants.

藻类,某些裸子植物和没有种子形成植物中配子

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The megagametophyte within the ovule of a flowering plant.

囊 Embryo sac 有花植物珠内配子体。

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Generative nuclei The two gametic nuclei formed by the division of the generative cell in the pollen tube of angiosperms.

在被子植物花粉管中生殖原核译者注)分裂成两个配子核。

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Sporopore The aerial spore-producing body of certain fungi, e.g. the mushroom of Agaricus.

苔藓和地钱孢子体世代具有。由受精卵发育而来,包括基足、柄和孢蒴。孢子体是寄生在配子体上

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As a means to address this deficiency it was recently shown that human spermatozoal RNA isolated from the ejaculate can be used to transcriptionally profile the male gamete.

最近从人类精液中分离出RNA可被用来显示转录男性配子轮廓。

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Osmosis-遗传

And this results in one gamete with a pair of x chromosomes one without any and potentially two normal gametes.

这导致产一个有两条X:一个没有X,以及两个有可能正常

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物学基础入门

Then there is Meiosis for our gametes, because they (gametes) are different.

然后是减数分裂,因为它们()是不同

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Osmosis-解剖与

The primary oocyte has 46 chromosomes, but eventually it has to turn into a gamete with only 23 chromosomes.

初级卵母细胞有46条体,但是最终会变成只有23条

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Osmosis-遗传

Klinefelter syndrome develops when a gamete, either sperm or egg, contains at least one extra X chromosome.

异常在时期就存在了,精和卵有可能发,异常会多出至少一条X体。

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精选英语短文

Richardson discusses only transgenerational epigenetics, the kind that can be passed down to a gamete or embryo.

理查森只讨论了跨代表观遗传学, 即可以传递给或胚胎那种。

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Osmosis-遗传

Either way the separation doesn't happen and the end result is a gamete with an extra X chromosome.

不管是哪种情况,了不分离现象,最后结果是产了多一条X

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Crash Course 植物学篇

So if a parent plant made spores, its offspring would make gametes, then its offspring would make spores, and so on.

因此,如果亲本植物产,它后代就会产,然后它后代就会产,以此类推。

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Osmosis-遗传

Typically a gamete with 23 chromosomes, including one sex chromosome either X or Y, develops when parent germ cells undergo the process of meiosis.

正常包含23条体,其中有一条X或Y性体,由亲代殖细胞减数分裂产

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Osmosis-遗传

Klinefelter Syndrome is a genetic abnormality in which at least one additional x chromosome is inherited by an XY male as a result of impaired meiosis in the parental gametes.

Klinefelter综合征是一种基因异常病;本该以XY为基因型男性多得到一条X体,从而患病,这通常是亲代减数分裂异常结果。

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Osmosis-遗传

In Klinefelter syndrome, the sex chromosome pairs which is either XX or XY don't separate in meiosis I in the male or female germ cell and this resulted in two gametes with a pair of X chromosomes and two gametes without X chromosomes.

Klinefelter综合征中,配对XX或XY性体对在父亲或母亲第一次减数分裂中没有分离,从而产了两个有两条X以及两个没有X

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