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Micropyle in Biological Dictionary

Micropyle

2.1 Integuments, micropyle and chalaza. 2.2 Nucellus, megaspore and perisperm ... During germination, the seedling's radicle emerges through the micropyle . ... Aspects of the topic micropyle are discussed in the following places at Britannica. Assorted References reproduction i...

Synergid

...: Pollination ) The pollen tube ultimately enters an ovule through the micropyle and penetrates one of the sterile cells on either side of the egg (syn...lendar ... synergid . synergid . One of two small cells lying near the micropyle of the embryo sac of an ... The synergid cells within the female ...

Pollen tube

... that ... Britannica online encyclopedia article on pollen tube (plant anatomy), The pollen tube ultimately enters an ovule through the micropyle and penetrates one of the ... leucophaea by examining pollen tube growth of selfed vs. outcrossed individuals. Pollen tube growth is expec...

Ovules

... 2 Ovule parts and development. 2.1 Integuments, micropyle and chalaza ... Depending on the plant, flowers may have one or multiple ovules per ovary. ... Accurate, FDA approved Cleocin Vaginal Ovules ...

Ovule

...e - Definition of Ovule at Dictionary.com a free online dictionary with ... Sperm from pollen grains enter the ovule through an opening called a micropyle ... Ovule literally means "small egg. ... ovule (plant anatomy) -- Britannica Online Encyclopedia ... (Yeast Infection) Monistat 1 Ovule Ins...

Embryo sac

...on of gamete number and embryo sac cell identity ... The embryo sac is imbedded within the nucellus (n) of the ovule. ... ... in the micropyle of the integument of the ovule, and enters the embryo sac . The synergids of the embryo sac literally put their energies together to burst ....
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