About The Word Micropyle

Bay Area Crosswords

Learn about the word Micropyle to help solve your crossword puzzle. Discover Micropyle definitions and meaning, origins, synonyms, related terms and more at the free Crossword Dictionary.

Micropyle

Micropyle Meaning & Definition
Micropyle Definition And Meaning

What's The Definition Of Micropyle?

[n] minute opening in the wall of an ovule through which the pollen tube enters

Synonyms | Synonyms for Micropyle:

Related Terms | Find terms related to Micropyle:

See Also | aperture | ovule

Micropyle In Webster's Dictionary

\Mi"cro*pyle\, n. [Micro- + Gr. ? gate, orifice: cf. F. micropyle.] (Biol.) (a) An opening in the membranes surrounding the ovum, by which nutrition is assisted and the entrance of the spermatozoa permitted. (b) An opening in the outer coat of a seed, through which the fecundating pollen enters the ovule. -- {Mi*crop"y*lar}, a.

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