Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/69

Click to flip

69 Cards in this Set

  • Front
  • Back
picornavirus:

envelope?
no
picornavirus:

RNA structure
(+)ssRNA, linear
picornavirus:

capsid symmetry
icosahedral
picornaviruses (5)
Poliovirus
Echovirus
Rhinovirus
Coxsackievirus
HAV
picornavirus for which there is a vaccine

types (2)
Poliovirus

Salk - IPV, heat killed
Sabin - OPV, live/attenuated
echovirus causes
aseptic meningitis
coxsackievirus causes (4)
aseptic meningitis
herpangina (febrile pharyngitis)
hand, foot, and mouth disease
myocarditis
caliciviruses:

envelope?
no
caliciviruses:

RNA structure
(+)ssRNA, linear
caliciviruses:

capsid symmetry
icosahedral
caliciviruses (2)
Norwalk virus
HEV
reoviruses:

envelope?
no
reoviruses:

RNA structure
dsRNA, linear, segmented
reoviruses:

capsid symmetry
double icosahedral
reoviruses (2)
Rotavirus
Reovirus
#1 cause of fatal diarrhea in children
rotavirus
reovirus causes
Colorado tick fever
flaviviruses:

envelope?
yes
flaviviruses:

RNA structure
(+)ssRNA, linear
flaviviruses:

capsid symmetry
icosahedral
flaviviruses (5)
Yellow fever
Dengue fever (break bone fever)
St. Louis encephalitis
West Nile virus
HCV
togaviruses:

envelope?
yes
togaviruses:

RNA structure
(+)ssRNA, linear
togaviruses:

capsid symmetry
icosahedral
togaviruses (3)
Rubella
Eastern equine encephalitis
Western equine encephalitis
retroviruses:

envelope?
yes
retroviruses:

RNA structure
(+)ssRNA, linear
retroviruses:

capsid structure
icosahedral
retroviruses:

special property
possess reverse transcriptase (RNA-dependent DNA polymerase)
retroviruses (2)
HIV
HTLV
HTLV causes
T-cell leukemia
coronaviruses:

envelope?
yes
coronaviruses:

RNA structure
(+)ssRNA, linear
coronaviruses:

capsid symmetry
helical
coronavirus causes (2)
SARS
common cold
orthomyxoviruses:

envelope?
yes
orthomyxoviruses:

RNA structure
(-)ssRNA, linear, segmented (allows for genetic shift)
orthomyxoviruses:

capsid symmetry
helical
orthomyxovirus causes
influenza (influenza viruses A and B)
paramyxoviruses:

envelope?
yes
paramyxoviruses:

RNA structure
(-)ssRNA, linear, nonsegmented
paramyxoviruses:

capsid symmetry
helical
paramyxoviruses (4)
Parainfluenza
RSV
Measles
Mumps

(PaRaMMyxovirus)
parainfluenza virus causes
croup (seal bark)
RSV causes _______ in babies
bronchiolitis
treatment for RSV
ribavirin
MOA of ribavirin
nucleoside analog --> inhibits viral RNA synthesis
rhabdoviruses:

envelope?
yes
rhabdoviruses:

RNA structure
(-)ssRNA, linear
rhabdoviruses:

capsid symmetry
helical
rhabdoviruses (1)
rabies
filoviruses:

envelope?
yes
filoviruses:

RNA structure
(-)ssRNA, linear
filoviruses:

capsid symmetry
helical
filoviruses (2)
Ebola
Marburg
ebola causes
fatal hemorrhagic fever
Marburg causes
fatal hemorrhagic fever
arenaviruses:

envelope?
yes
arenaviruses:

RNA structure
(-)ssRNA, circular
arenaviruses:

capsid symmetry
helical
arenaviruses (1)
LaCrosse virus
LaCrosse virus causes
lymphocytic choriomeningitis
bunyaviruses:

envelope?
yes
bunyaviruses:

RNA structure
(-)ssRNA, circular
bunyaviruses:

capsid symmetry
helical
bunyaviruses causes (4) [and associated viruses if applicable]
Hantavirus - hemorrhagic fever, pneumonia
Crimean virus - Congo hemorrhagic fever
California encephalitis
Sanfly/Rift Valley fevers
deltavirus:

envelope?
yes
deltavirus:

RNA structure
(-)ssRNA, circular
deltavirus:

capsid structure
helical