Spanish to English translations [PRO] Science - Zoology | | Spanish term or phrase: ceratas | Extract from a chapter from a book on ecology. TIA, Jason.
Una parte del material vegetal absorbido es digerido inmediatamente, pero en algunas especies de sacoglosos los cloroplastos del alga son retenidos, no son digeridos y permanecen activos durante semanas e incluso meses en las células de la glándula digestiva. A menudo el molusco alberga tantos cloroplastos que tiene el color de éstos, normalmente verde, pero a veces rojo. Además, hay asimismo pigmentos propios. Se les ha calificado de moluscos criptogámicos, y se ha hablado de parasimbiosis o de simbiosis de cloroplastos en referencia a esta asociación, que implica importantes adaptaciones de los animales, como las morfológicas del manto y de los **ceratas**, o de comportamiento; cleptoplastia es también un término común para referirse a este fenómeno. Pero mientras es cierto que hay adaptación, no es tan claro que haya simbiosis, por lo que se dirá más adelante. |
| Jason Willis-LeeKudoZ activityQuestions: 1068 (none open) ( 1 without valid answers) ( 30 closed without grading) Answers: 112 Spain
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| | cerata/ceras | Explanation: The name CERAS (plural CERATA) is from the classical Greek word keratos = horn and is a reference to its shape.
All aeolids have these dorsal and lateral outgrowths of the body. They are a blood-filled tube which contains a duct of the digestive gland.
www.diveoz.com.au - Nudibranchs Reference AreaCerata or in the singular, ceras, are finger like protrusions on aeolid, ... The Aeolids and the Dendronotaceans use their cerata the outer surface (ceratal ...
www.diveoz.com.au/nudibranchs/nudibranch.asp?info=anatomy - 27k - Cached - Similar pages
Figure 1: Top-down picture of my hitchhiking nudibranch; its ...The aeolids in my tank, however, were soon discovered to eat anemones. ... Figure 7: Rhinophores, oral tentacles and ceras of a nudibranch, ...
reefkeeping.com/issues/2006-05/bp/index.php - 50k - Cached - Similar pages
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 Rebecca Hendry United Kingdom Local time: 05:03
| Grading comment Thanks Rebecca... 4 KudoZ points were awarded for this answer |
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