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Flashcards in General Virology Deck (21):
1

helical nucleocapsids are found only in ______ viruses

enveloped

2

eclipse vs latent period in viral replication

eclipse period is the time between viral attachment and new virus assembly

latent period is the time between viral attachment and emergence from cell

3

codry type A
Owl's eye
Negri bodies

these are inclusion bodies
codry type A - HSV
Owl's eye - cytomegalovirus
Negri bodies - rabies

4

adenoviruses can cause...

respiratory infectsion
conjunctivitis
gastroenteritis
hepatitis
encephalitis

problems for immunocompromised

5

structure of adenoviruses

genome type

naked icosahedral

dsDNA

6

poxvirus structure

genome type

complex capsid structure(not helical or icosahedral)

large dsDNA replicates exclusively in cytoplasm

7

name all the DNA viruses

HHAPPPPy
herpesviridae
hepadnaviridae(HBV)
adenovirus
papilloma
parvovirus
polyoma
poxviridae

8

name the enveloped DNA viruses

herpesviridae
hepadnaviridae(HBV)

9

name the single stranded DNA virus

parvovirus

10

type of capsid for ALL DNA viruses...except pox

icosahedral

11

positive sense RNA viruses

flaviviridae
togaviridae
retroviridae
coronaviridae
picornaviridae
caliciviridae
astrovirus


fart cpc

12

negative sense RNA viruses

what else do these viruses share structurally

paramyxoviridae
rabies
filoviridae(ebola)
orthomyxoviridae(influenza)
bunyaviridae
arenaviridae

baofrp
for pab

all have helical capsids
all are enveloped

13

only double stranded RNA virus

naked, icosahedral, dsRNA

rotavirus(of the reoviridae family)

14

name the picornaviruses

PERCH
Poliovirus, Echovirus, Rhinovirus, Coxsackievirus, Hepatitis A Virus

15

RNA viruses replicating in nucleus

HIV
influenza

16

flaviviruses

HCV
yellow fever
dengue
st. louis encephalitis
west nile virus

enveloped ssRNA(+), icosahedral

17

togaviruses

rubella
EEEV
WEEV

enveloped, icosahedral ssRNA(+)

18

paramyxoviruses

RSV
parainfluenza
measles
mumps

enveloped, helical ssRNA(-)

19

filoviruses

ebola/marburg

enveloped, ssRNA(-), helical

20

arenaviuses

Lassa virus

enveloped, helical, ssRNA(-)

21

bunyaviruses

california encephalitis(la crosse)
hantavirus

enveloped, helical, ssRNA(-)