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Synergid


Aspects of the topic synergid are discussed in the following places at Britannica. Assorted References angiosperm pollination ( in angiosperm (plant): Pollination ) The pollen tube ultimately enters an ovule through the micropyle and penetrates one of the sterile cells on either side of the egg (synergids). These synergids begin to degenerate immediately...
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Synergid cells are two specialized cells that lie adjacent to the egg cell in ... The term synergid comes from the Greek "synergos," which means "working together" ...
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However, the mechanism by which the pollen tube causes synergid cell death is not understood. ... Synergid cell death may facilitate several steps of the ...
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The synergid cell of Torenia fournieri attracts pollen tubes by a diffusible but ... The two synergid cells to either side of the egg cell are the most plausible ...
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GardenWeb Shopping Organization Directory Events Calendar ... synergid. synergid. One of two small cells lying near the micropyle of the embryo sac of an ...
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The synergid cells within the female gametophyte are essential for reproduction in angiosperms. ... the micropylar pole, the synergid cell wall is extensively ...
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tube and synergid) forms the milieu in which the nonmotile sperm ... synergid receptivity and pollination are correlated (Jensen et al. ...
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synergid becomes electron dense, the plasma membrane. breaks down, and the contents of this ... has been whether these synergid changes are exacerbated ...
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Nature is the international weekly journal of science: a magazine style journal that publishes full-length research ... that two synergid cells on the ...
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show by laser cell ablation that two synergid cells adjacent to the egg cell ... A single synergid cell was sufficient to generate an ...
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Little is known about the molecular processes that govern female ... From this analysis, we identified one mutant, gfa2, with a defect in synergid cell death. ...
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We analysed feronia with synergid-specific GUS marker lines, which demonstrated ... ( C) PT entering the FG through the receptive synergid. ...
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Synergid Cell Death in Arabidopsis Is Triggered following Direct Interaction ... for Pollen Tube Guidance and Synergid Cell Differentiation in Arabidopsis. ...
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Movie 8. Pollen tube interaction with the synergid cell in an in vitro guidance assay ... approaching the GFP-tagged synergid cell within the female ...
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However, ablation of both synergid. cells did abolish the competence of the ... two synergid cells left intact were still ca- pable of attracting the pollen tubes. ...
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To follow the transfer of cytoplasm into the synergid, 1 µl of 0.01% DIOC 6 (3,4 ... DIOC staining of the synergid cells containing pollen tube cytoplasm. ...
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