Question # 1

The protein envelope of a bacteriophageis called _____________

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Capsid

Cell wall

Cell membrane

All of above

Closely related genera are grouped into ____________

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Family

Species

Order

Phyla

Important cause of species extinctions is:

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Habitat loss

Deforestaion

Over population

Both a and b

Viruses are not classified in any kingdom because:

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They are too poorly understood

They are too small

Their genetics cannot be determined

They are not considered organisms

Three kingdom Classification system was proposed in:

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1866

1937

1688

1788

Felis leo is _____________

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Cat

Lion

Tiger

Deer

The scientific of pepal if ficus religiosa and that of rubber is _____________

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Ficus bengalensis

Ficus elastica

Ficus domestica

None

A certain organism is multicellular, adapted for photosynthesis, and has multicellular sex organs. To which kingdom does it belong?

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Animalia

Fungi

Plantae

Protista

Chlamydomonas is an example of _______________

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Monera

Protista

Fungi

Plantae

The lowest taxon among the following is:

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Genera

Class

Order

Families

It is a group of related orders:

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Genus

Class

Species

Family

Binomial nomenclature was proposed by _____________

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Linnaeus

Aristotle

Whittaker

Al Jahiz

It is a group of related classes:

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Phylum

Class

Species

Family

More Classes

Other Links

Biology 9th Class English Medium Chapter 3 Online Test MCQs With Answers

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