HIV Flashcards

1
Q

causes

A

invades CD4 cells
weakens immune system
predisposed to many infections
lowers body availability to fight infection

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2
Q

Morphology: Ag GP41

A

embedded in envelope, mediates fusion of viral envelope with cell membrane

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3
Q

Morphology: GP120

A

protrudes from surface, interacts with CD4 receptor

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4
Q

Morphology

A
  1. enveloped RNA virus
  2. reverse transcriptase
  3. T cell lymphotropic retrovirus
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5
Q

Morphology: enzyme

A
  1. reverse transcriptase
  2. integrase
  3. protease
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