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合点端

网络chalazal end

合点端

合点端

合点端

chalazal end

???????????? - Download as DOC ... 04.157 珠孔端 micropylar end 04.158 合点端 chalazal end 04.159 合点 chalaza ...

1

The chalazal parts of the endosperm containing free nuclei forms several lobes .

包含游离核的合点端胚乳部分形成几个裂片。

2

When the embryo differentiated cotyledons , the haustorium cells gradually degenerated , then disappear.

胚分化出子叶时，胚乳吸器自合点端向珠孔端退化。

3

Cell wall of the egg is complete while cellularization, but its chalazal part disappeared when the egg is mature.

细胞化胚囊时期的卵细胞具完整壁；卵细胞成熟时，合点端细胞壁消失；

4

Chalazal end of mature embryo sac is narrow and elongated .

成熟胚囊的合点端狭长。

5

After fertilization , the zygote and the proembryo also lie in the chalazal end .

受精后，合子和原胚亦位于合点端。

6

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。

7

The haustorium cellularizated from the micropylar end to chalazal end at the later globular stage .

球形胚晚期吸器自珠孔端向合点端逐渐细胞化。

8

the egg apparatus lies in the chalazal end while the antipodal cells lie in the micropylar end .

胚囊极性反转，即卵器位于合点端，而反足细胞位于珠孔端。

9

Helps cell 's big vacuole located at to gather an end , but egg cell's big vacuole located at micropyle end ;

助细胞的大液泡位于合点端，而卵细胞的大液泡位于珠孔端；

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