Glossary entry (derived from question below)
English term or phrase:
Polar nudei
Spanish translation:
núcleos polares
Added to glossary by
Benjamin A Flores
Nov 24, 2011 13:21
12 yrs ago
English term
Argentina
Accurate, fast and reliable
Native in: Spanish (Variants: Latin American, Uruguayan, US, Argentine) 
Works in: Spanish to English, English to Spanish
Polar nudei
English to Spanish
Science
Biology (-tech,-chem,micro-)
Hola, colegas.
Estoy traduciendo palabras sueltas de un glosario de biología.
Encontré "polar nudei" pero la verdad es que no tengo idea de qué se trata.
Gracias de antemano.
Estoy traduciendo palabras sueltas de un glosario de biología.
Encontré "polar nudei" pero la verdad es que no tengo idea de qué se trata.
Gracias de antemano.
Proposed translations
(Spanish)
| 5 +3 | núcleos polares |
Benjamin A Flores
|
| 3 | polar nuclei /núcleos polares |
Margarita Ezquerra (Smart Translators, S.L.)
|
Change log
Nov 29, 2011 21:41: Benjamin A Flores Created KOG entry
Proposed translations
+3
4 mins
Benjamin A Flores
Native in Spanish
Research, Research, Research
Native in: Spanish
Works in: English to Spanish, Spanish to English
Related KudoZ points
:
8
Selected
núcleos polares
Flores
www.biologia.edu.ar/plantas/flores.htm - Translate this page
célula del medio con dos núcleos polares en el centro del saco embrionario; .... Cada espora haploide forma un gametofito cerrando el círculo. .... Megáspora (del griego megas = grande; sporo = semilla): Cuatro células haploides producidas ...
Vida: La Ciencia De La Biologia - Google Books Result
books.google.com.sv/books?isbn=9500682699...
Purves - 2009 - Science - 1376 pages
Las flores producen esporas, que se desarrollan en gametofitos diminutos que ... produce un megagame- tofito elíptico de siete células con un total de ocho núcleos. ... El saco embrionario (megagametofito) es la estructura completa de siete ...
hiru.com - Reproducción vegetal
www.hiru.com/biologia/reproduccion-vegetal - Translate this page
Las esporas germinan y crecen en condiciones adecuadas, formando por mitosis ... El saco embrionario permanece en el ovario y depende de él para nutrirse. ... El tubo polínico empieza a crecer y los dos núcleos del grano de polen se
www.biologia.edu.ar/plantas/flores.htm - Translate this page
célula del medio con dos núcleos polares en el centro del saco embrionario; .... Cada espora haploide forma un gametofito cerrando el círculo. .... Megáspora (del griego megas = grande; sporo = semilla): Cuatro células haploides producidas ...
Vida: La Ciencia De La Biologia - Google Books Result
books.google.com.sv/books?isbn=9500682699...
Purves - 2009 - Science - 1376 pages
Las flores producen esporas, que se desarrollan en gametofitos diminutos que ... produce un megagame- tofito elíptico de siete células con un total de ocho núcleos. ... El saco embrionario (megagametofito) es la estructura completa de siete ...
hiru.com - Reproducción vegetal
www.hiru.com/biologia/reproduccion-vegetal - Translate this page
Las esporas germinan y crecen en condiciones adecuadas, formando por mitosis ... El saco embrionario permanece en el ovario y depende de él para nutrirse. ... El tubo polínico empieza a crecer y los dos núcleos del grano de polen se
Peer comment(s):
| agree |
isabelmurill (X)
19 mins
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Gracias Isabel
|
|
| agree |
Rosa Grau (X)
52 mins
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Gracias Rosa
|
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| agree |
Charles Davis
2 hrs
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Gracias Charles
|
4 KudoZ points awarded for this answer.
Comment: "Gracias a todos."
5 mins
Margarita Ezquerra (Smart Translators, S.L.)
Spain
Spain
Native in Spanish
Spain
Margarita Ezquerra (Smart Translators, S.L.)
Accredited translators 20 yrs experience
Native in: Spanish
Works in: English to Spanish, Spanish to English, French to Spanish
Related KudoZ points
:
199
polar nuclei /núcleos polares
http://en.mimi.hu/biology/polar_nuclei.html
polar nuclei
The two nuclei that are formed at each pole of the angiosperm embryo sac. They will fuse with a male nucleus to form a primary endosperm nucleus.
Full article >>>
polar nuclei Two of the eight haploid nuclei of a megagametophyte that migrate, one from each end, to the middle of the embryo sac. These two nuclei fuse with a sperm nucleus during double fertilization.
Full article >>>
The two central cell maternal nuclei (polar nuclei) that contribute to the endosperm arise by mitosis from a single meiotic product.
Full article >>>
One sperm cell fuses with the egg forming the diploid zygote.
The other sperm cell fuses with the polar nuclei forming the endosperm nucleus. Most angiosperms have two polar nuclei so the endosperm is triploid (3n).
Full article >>>
The events of "double fertilization" of the egg and polar nuclei by the two sperm cells. Image from Purves et al.
Full article >>>
Double fertilization: The union of one male gametophyte nucleus with the ovum nucleus and another male gametophyte nucleus with the polar nuclei to form the endosperm in seed plants. See also pollen grain.
Full article >>>
polar nuclei
The two nuclei that are formed at each pole of the angiosperm embryo sac. They will fuse with a male nucleus to form a primary endosperm nucleus.
Full article >>>
polar nuclei Two of the eight haploid nuclei of a megagametophyte that migrate, one from each end, to the middle of the embryo sac. These two nuclei fuse with a sperm nucleus during double fertilization.
Full article >>>
The two central cell maternal nuclei (polar nuclei) that contribute to the endosperm arise by mitosis from a single meiotic product.
Full article >>>
One sperm cell fuses with the egg forming the diploid zygote.
The other sperm cell fuses with the polar nuclei forming the endosperm nucleus. Most angiosperms have two polar nuclei so the endosperm is triploid (3n).
Full article >>>
The events of "double fertilization" of the egg and polar nuclei by the two sperm cells. Image from Purves et al.
Full article >>>
Double fertilization: The union of one male gametophyte nucleus with the ovum nucleus and another male gametophyte nucleus with the polar nuclei to form the endosperm in seed plants. See also pollen grain.
Full article >>>
polar nuclei
The two nuclei that are formed at each pole of the angiosperm embryo sac. They will fuse with a male nucleus to form a primary endosperm nucleus.
Full article >>>
polar nuclei Two of the eight haploid nuclei of a megagametophyte that migrate, one from each end, to the middle of the embryo sac. These two nuclei fuse with a sperm nucleus during double fertilization.
Full article >>>
The two central cell maternal nuclei (polar nuclei) that contribute to the endosperm arise by mitosis from a single meiotic product.
Full article >>>
One sperm cell fuses with the egg forming the diploid zygote.
The other sperm cell fuses with the polar nuclei forming the endosperm nucleus. Most angiosperms have two polar nuclei so the endosperm is triploid (3n).
Full article >>>
The events of "double fertilization" of the egg and polar nuclei by the two sperm cells. Image from Purves et al.
Full article >>>
Double fertilization: The union of one male gametophyte nucleus with the ovum nucleus and another male gametophyte nucleus with the polar nuclei to form the endosperm in seed plants. See also pollen grain.
Full article >>>
polar nuclei
The two nuclei that are formed at each pole of the angiosperm embryo sac. They will fuse with a male nucleus to form a primary endosperm nucleus.
Full article >>>
polar nuclei Two of the eight haploid nuclei of a megagametophyte that migrate, one from each end, to the middle of the embryo sac. These two nuclei fuse with a sperm nucleus during double fertilization.
Full article >>>
The two central cell maternal nuclei (polar nuclei) that contribute to the endosperm arise by mitosis from a single meiotic product.
Full article >>>
One sperm cell fuses with the egg forming the diploid zygote.
The other sperm cell fuses with the polar nuclei forming the endosperm nucleus. Most angiosperms have two polar nuclei so the endosperm is triploid (3n).
Full article >>>
The events of "double fertilization" of the egg and polar nuclei by the two sperm cells. Image from Purves et al.
Full article >>>
Double fertilization: The union of one male gametophyte nucleus with the ovum nucleus and another male gametophyte nucleus with the polar nuclei to form the endosperm in seed plants. See also pollen grain.
Full article >>>
Discussion
http://en.wikipedia.org/wiki/Ovule#Zygote.2C_embryo_and_endo...