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Flashcards in General Properties Of Virus Deck (27)
0

Term for the entire infectious unit of a virus or particle

Virion

1

Differnce of virus from cells

Only one type (dna or rna)
Not capable of producing atp
Not capable pf synth own macromolecules

2

Replication by _____ growth

One step

3

Taxonomy for
Family?
Subfamily?
Genus?

Viridae
Virinae
Virus

4

Only one order has currently been defined

Mononegavirales

5

Mononegavirales consisted of?

FPR
Filo, paramuxo, rhabdo

6

Where are these named from?
Pox?
Rhinovirus?
Picorna?

Disease
Site of isolation
Chemical feat

7

Serves to tranfer nucleic acid from One cell to another

Virion

8

Accounts for most of the virion mass

Capsid

9

Glycoprotein projection that is highly antigenic

Spikes

10

Lipid cpntaining viruses are sensitive to tx with

Ether and organic solvents

11

Part of virion derived from host cell

Viral lipids

12

All icosahedral capsids have

12 vertex
20 triangle face
60 identical subunits

13

Diameter of helical capsid is detd by

Protomeres

14

Length of helical capsid detd by

Length of nucleic acid

15

Bullet shaped

Rhabdoviridae

16

Smallest dna virus

Parvovirus

17

Smallest rna virus

Picorna

18

Largest dna virus

Poxvirus

19

Largest rna virus

Rhabdovirus

20

Dna, double stranded enveloped

Herpes
Hepadna

21

Double stranded, unenveloped, circular (DUC)

Papilloma
Polyoma

22

Rna, ss-, enveloped, helical

FPABOR
Filo
Paramyxo
Orthomyxo
Bunya
arena
Rhabdo

23

Virus resistant to ether

Parvo
Papova
Adeno
Picorna
Reo

24

Destroys viral infectivity by reacting w nucleic acid

Formaldehyde

25

Site of development of virions

Inclusion body

26

Virus that become latent and reactivate

Hsv
VZV