Question # 1

Classification means the grouping of organisms on the basis of:

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How they feed

The features they have in common

How they respire

How they can survive

It is a group of related orders:

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Genus

Class

Species

Family

What is greatest threat to biodiversity on this planet?

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Habitat loss

Deforestation

Overpopulation

B and C

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

According to Binomial nomenclature the name of organism is composed of _____________ parts.

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Three

Four

Two

One

The Generic is followed by ____________

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Species name

Family name

Order name

None

Who divided living organisms into three kingdom Classification system?

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Linnaeus

Aristotle

John Ray

Hackel

Species that are in the same______are more closely related then,

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Phylum.......class

Family.......order

Class.... order

Family.......genus

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

the first systematic classification was attempted by ____________

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Carolus Linnaeus

Aristotle

Robert Whittaker

None

The reasons for deforestation are:

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Cities extension

Over population

Fuel purposes

All of the above

Robert Whittaker classifies organism into _____________

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Two kingdoms

Five kingdoms

Seven kingdoms

Three kingdoms

Forests are the source of:

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Drugs

Fuel

Timber

All of these

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

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