Viruses Flashcards

1
Q

Tobacco mosaic disease type

A

RNA virus

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2
Q

Filterable virus

A

Tobacco mosaic virus

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3
Q

Spherical virus

A

Polio

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4
Q

Tadpole shaped virus

A

Bacteriophage

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5
Q

Rod shaped virus

A

TMV

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6
Q

Bacteriophage type of virus

A

DNA

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7
Q

Icosahedral

A

20 sides

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8
Q

Size of most phages

A

24-200nm

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9
Q

HIV type of virus

A

RNA virus

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10
Q

HIV class of virus

A

Retrovirus

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11
Q

HIV particle size

A

100-150 billionths of a meter

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12
Q

glycoproteins of HIV

A

gp120 and gp41

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13
Q

How many spikes in HIV

A

72

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14
Q

Matrix of HIV made of

A

p17

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15
Q

Core (capsid) of HIV is ____ shaped and made of

A

bullet shaped and made of p24

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16
Q

Three enzymes in HIV

A

reverse transcriptase
integrase
protease

17
Q

FLU type of virus

A

RNA

18
Q

Flu is _____ group of virus

A

enveloped

19
Q

How many RNA in flu

A

8

20
Q

Prions are

A

infections protein particles that cause neutrodegenerative diesease

21
Q

Viroids are

A

single stranded infectious RNA

22
Q

Viroids cause

A

hepatitis D and potato spindle tuber disease

23
Q

Viroids size

A

20 to 250 nm