VIRUSES FROM ANIMAL AND PLANTS QUIZ

Interanuclear inclusion bodies are found in cells infected with

Adenoviruses

all of these

Parvoviruses

Herpesviruses

TRUE ANSWER : ?
YOUR ANSWER : ?

Mumps vaccine is prepared from the cultures of

healthy calves

sheep

chick fibroblasts

African green monkey cells

TRUE ANSWER : ?
YOUR ANSWER : ?

The predominant lipid substance found in the viral envelope is

neutral fat

glycolipids

all of these

phospholipids

TRUE ANSWER : ?
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The uncontrolled proliferation of cells is termed as

anaplasia

hyperplasia

metastasis

all of these

TRUE ANSWER : ?
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Transfer of infection from cell to cell occurs mainly by direct transfer of virions via

cytodesmata

protodesmata

plasmodesmata

none of these

TRUE ANSWER : ?
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Animal viruses with capsids displaying helical symmetry include

rabies

influenza

measles and mumps

all of these

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following virus is transmitted by the respiratory route?

Rhinovirus

All of these

Measles virus

Coronavirus

TRUE ANSWER : ?
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The RNA sarcoma viruses, the most strongly transforming viruses may transform which of the following cells in a culture?

all of these

fibroblasts

iris epithelial

myoblasts

TRUE ANSWER : ?
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Negri bodies are found in cells infected with

Fowlpox virus

Vaccinia virus

Paramyxoviruses

Rabies virus

TRUE ANSWER : ?
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What is the function of positive strand in double stranded RNA viruses?

Production of ribosomes

Synthesis of protein

None of these

Both (a) and (b)

TRUE ANSWER : ?
YOUR ANSWER : ?

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