vocab divison cellulaire Flashcards

1
Q

structure qui unit 2 chromatines soeurs

A

centromere

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2
Q

definit un zygote

A

premiere cellule diploïde formée a la suite dune fécondation

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3
Q

nom donné aux composantes dun chromosome a l’état répliqué

A

chromatines soeurs

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4
Q

definit une tetrade

A

structure formé dune paire de CH repliqués appariés

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5
Q

cellule contenant des paires de chromosomes homologues

A

diploide

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6
Q

susbtance composé d’adn, proteine qui forme des chromosomes

A

chromatine

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7
Q

définit Chromosome homologue

A

structure qui porte les genes codant pr les mm caractères

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8
Q

cell. contenant un seul ch de chq paire

A

haploide

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9
Q

cell. du corps autre que gamete et cell. germinale

A

somatique

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