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synergid

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synergid是什么意思
英式音标:[sɪ'nɜ:dʒɪd]英式读音
美式音标:['sɪnədʒɪd]美式读音
词义:

n.

助细胞;

用法:

双语例句

用作名词(n.)

The persistent synergid may still have a synthetic function as its cell wall becomes thick and lipids occur.
因宿存助细胞壁变厚,细胞质内出现脂滴,宿存助细胞可能仍有合成功能。

The cell wall surrounds the cell, but its chalzal ends and the lateral wall with synergid is discontinuous.
细胞外被细胞壁,其合点端及侧方与助细胞共同壁不连续。

权威例句

Pollen Tube Attraction by the Synergid Cell

Development and function of the synergid cell

The synergid cell: attractor and acceptor of the pollen tube for double fertilization.

Synergid Cell Death in Arabidopsis Is Triggered following Direct Interaction with the Pollen Tube

Mitochondrial GFA2 is required for synergid cell death in Arabidopsis.

MYB98 Is Required for Pollen Tube Guidance and Synergid Cell Differentiation in Arabidopsis

Higashiyama, T. The synergid cell: attractor and acceptor of the pollen tube for double fertilization. J. Plant Res. 115, 149-160

MYB98 positively regulates a battery of synergid-expressed genes encoding filiform apparatus localized proteins

Cell-fate switch of synergid to egg cell in Arabidopsis eostre mutant embryo sacs arises from misexpression of the BEL1-like homeodo...

Fertilization in Nicotiana tabacum: Cytoskeletal modifications in the embryo sac during synergid degeneration: A hypothesis for shor...
造句:

1. The pollen tube entered into the embryo sac via one synergid.

花粉管经由一个助细胞进入胚囊;

dict.cnki.net

2. The cell wall surrounds the cell, but its chalzal ends and the lateral wall with synergid is discontinuous.

细胞外被细胞壁,其合点端及侧方与助细胞共同壁不连续。

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3. There is no starch in the nucellus, integuments and the antipodal cells, the persistent synergid contains a large amount of starch.

珠心、珠被、反足细胞都不含淀粉。宿存助细胞具丰富的淀粉。

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4. The pollen tube destroys a synergid and release two sperms on one side of the egg cell about 108 hours after pollination.

授粉后约108小时左右花粉管破坏一个助细胞,将两个精子释放在卵细胞一侧。

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5. After pollination one synergid degenerates and one synergid still exists during the ellipsoidal embryo stage and undergoes a slow degeneration.

传粉后,一个助细胞退化,宿存助细胞至椭形胚期尚存在。

dict.cnki.net

6. In addition, the disintegration of synergid and antipodal cells in hybrid was similar to that of common wheat when it was selfed.

此外,杂种胚囊中助细胞和反足细胞的退化情况,与普通小麦自交时情况相似。

dict.cnki.net

7. Synergid cells Two haploid cells located near the egg cell at the micropylar end of the embryo sac in flowering plants.

存在于开花植物胚囊内,是位于珠孔端的卵细胞两侧的两个单倍体细胞。

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8. When pollen tubearrives at ovary and enters embryo sac by de- generated synergid, two sperm cells are released into the cell.

花粉管到达子房,通过退化助细胞进入胚囊,释放出两个精细胞。

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9. The persistent synergid may still have a synthetic function as its cell wall becomes thick and lipids occur.

因宿存助细胞壁变厚,细胞质内出现脂滴,宿存助细胞可能仍有合成功能。

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10. The synergid possesses a larger nucleus located in the expanded portion of the cell and many small vacuoles throughout the cytoplasm.

助细胞有一较大的核,位于细胞膨大的部位,众多的小液泡遍布细胞质中。

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11. The synergid possesses a larger nucleus located in the expanded portion of the cell and many small vacuoles throughout the cytoplasm.

助细胞有一较大的核,位于细胞膨大的部位,众多的小液泡遍布细胞质中。

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12. synergid embryo

助细胞胚

-- 来源 -- 英汉 - 翻译参考[网络]

13. Pollen tube entered the embryo sac via one synergid and in it released two sperms.

花粉管经由一个助细胞进入胚囊,并在助细胞中释放两个精子。

-- 来源 -- dict.cnki.net

14. synergid haustorium

助细胞吸器

-- 来源 -- 英汉 - 翻译参考[网络]

15. persistent synergid

宿存助细胞

-- 来源 -- 英汉 - 翻译参考[网络]

16. synergid nucleus

助核

-- 来源 -- 英汉 - 翻译参考[网络]

17. The relationship between calcium distribution and synergid degeneration as well as its functions was discussed.

讨论了钙的分布与助细胞的退化及其功能的关系。

-- 来源 -- dict.cnki.net

synergid

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