Question # 1

The size of parvovirus is.

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100 nm

20 nm

250 nm

350 nm

The process in which the phage is called prophage is termed as.

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Induction

Deduction

Lysogany

Presentation

Madcow disease is caused by.

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Bacteria

Fungus

Prions

Virion

Influenza viruses are.

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DNA Naked

DNA enveloped

RNA enveloped

RNA naked

The common name of Allium cepa is

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Piyaz

Bathu

Amaltas

Chana

HIV belong to the group of viruses called.

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Pox viruses

DNA viruses

Retrovirus

Bacteriophage

Binomial system of nomenclature was devised.

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E Chatton

Ernst Haclde

Robert Whittaker

Carlous Linnaces

Initially, the classification was based on

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Cytology

Physiology

Morphology

Genetics

An isolated virus is not considered living, since it

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Separates into two inert parts

Cannot metobolize

Rapidly looses its gnome chemically inert

Is coated with an airtight shield

Which one of the following is not viral disease.

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Cow pox

Mumps

Tetanus

Small pox

One of the following is in the order of increasing group size, beginning with the smallest family, kingdom, species, phylum or division, genus, order and class

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Family, kingdom, species, genus

Division, genus, order, class

Class, genus, order, family

Species, genus, order, family

Temperate phage may exist as

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Prophage

Capsid

Virioid

Retrovirus

The smallest known viruses contain RNA spherical cotised are there.

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Polio Viruses

Pox viruses

Herpes viruses

Influenzas viruses

Pigs are the reservoir to

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Hepatitis A

Hepatitis B

Hepatitis C

Hepatitis E

Binomial system was given by.

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Pasteur

De duve

Lamarck

Lineces

Closely related classes are grouped in to.

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Division

Order

Family

Kingdom

Infectious Hepatitis is caused by.

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HAV

HBV

HCV

HDV

More Classes

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Biology Fsc Part 1 Chapter 5 Online Test MCQs With Answers

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