Chapitre 2 - Les virus Flashcards

1
Q

La distinguassions des virus

A
  • Structure simple et acellulaire
  • La non-coexistence de l’ARN et l’ADN
  • Incapacité de se développer hors des cellules et de se multiplier comme des procaryotes et des eucaryotes.
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2
Q

Enveloppe virale/peplos

A

Provient de la cellule hôte et rend les virus fragile.

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3
Q

Capside

A

Protéines qui enveloppe l’ARN

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4
Q

Capsomère

A

Un ensemble de protomères

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5
Q

Penton

A

Pentamères (= 5 protomères)

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6
Q

Hexon

A

Hexamères (= 6 protomères)

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