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FUSEAU ACHROMATIQUE [4 records]

Record 1 2016-02-25

English

Subject field(s)
  • Microbiology and Parasitology
OBS

The duplicated halves of each chromosome are then pulled apart along the fibers of the mitotic spindle, so that as each daughter cell divides it receives an equal share.

French

Domaine(s)
  • Microbiologie et parasitologie
OBS

Les moitiés dupliquées de chaque chromosome se séparent et migrent le long des fibres du fuseau de l'appareil mitotique(fuseau achromatique) de telle sorte que chaque cellule-fille reçoit un nombre égal de chromosomes.

Spanish

Save record 1

Record 2 2003-06-02

English

Subject field(s)
  • Cytology
  • Biotechnology
DEF

The initial stage in mitotic or meiotic cell division in which chromosomes are condensed from the nuclear material and split longitudinally to form pairs.

French

Domaine(s)
  • Cytologie
  • Biotechnologie
DEF

Première phase de la mitose, caractérisée par les changements d’aspect des chromosomes et du centrosome, et par élaboration du fuseau achromatique.

Spanish

Campo(s) temático(s)
  • Citología
  • Biotecnología
Save record 2

Record 3 2003-05-23

English

Subject field(s)
  • Morphology and General Physiology
  • Biotechnology
CONT

... during prophase other gel fibrils develop between the two centrioles and produce a spindle.

French

Domaine(s)
  • Morphologie et physiologie générale
  • Biotechnologie
CONT

Au fur et à mesure de l'écartement des centrosomes fils, ces fibres [résiduelles] s’allongent et leur ensemble se gonfle, constituant le fuseau achromatique.

Spanish

Campo(s) temático(s)
  • Morfología y fisiología general
  • Biotecnología
Save record 3

Record 4 1975-03-11

English

Subject field(s)
  • Genetics
  • Molecular Biology
CONT

In a very few species the centromeric properties are distributed over the entire chromosome. Such chromosomes are said to be "polycentromeric" or to have a "diffuse centromere".

French

Domaine(s)
  • Génétique
  • Biologie moléculaire
OBS

centromère : portion du chromosome par laquelle celui-ci se fixe au fuseau achromatique pendant le mitose ou la méiose. Elle peut être ponctuelle [...] ou diffuse [...]

Spanish

Save record 4

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