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PROTOTROPHE [2 records]

Record 1 2013-04-03

English

Subject field(s)
  • Microbiology and Parasitology
DEF

1: Deriving nutriment from inorganic sources - used esp. of those bacteria that do not require organic media for growth. 2: Requiring no specific growth substances for normal metabolism and reproduction - used esp. of the wild types of various molds.

French

Domaine(s)
  • Microbiologie et parasitologie
DEF

Se dit d’un organisme capable de croître sur un milieu très simple mais contenant une source de carbone organique, défini comme un milieu minimal, caractéristique de l’espèce. Il possède toute l’information nécessaire pour la synthèse de l’ensemble des constituants capables d’assurer son métabolisme et sa reproduction.

Spanish

Campo(s) temático(s)
  • Microbiología y parasitología
Save record 1

Record 2 2012-05-01

English

Subject field(s)
  • Genetics
DEF

A strain of organism capable of growth on a defined minimal medium from which it can synthesize all of the more complex biological molecules it requires.

French

Domaine(s)
  • Génétique
DEF

Souche de micro-organismes qui peuvent se passer de facteurs de croissance, car ils synthétisent ces métabolites (acides aminés, vitamines, bases puriques ou pyrimidiques par exemple), eux-mêmes à partir de leur source organique de carbone.

Spanish

Campo(s) temático(s)
  • Genética
DEF

Organismo capaz de desarrollarse y multiplicarse en un medio mínimo.

Save record 2

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