Question # 1

Biodiversity is the source of:

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Food

Fibers

Rubber and oil

All of these

The kinds of animals found in earth :

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0.5 million

1.0 million

1.5 million

2 million

The kinds of plants found in earth :

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0.1 million

0.3 million

0.5 million

1.0 million

The term wildlife covers ____________

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All non-cultivated

All non domesticated

Both a & b

None

Species that are in the same______are more closely related then,

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Phylum.......class

Family.......order

Class.... order

Family.......genus

Species that are in same ____________ are more closely related than species that are in the same _____________

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Phylum ........ Class

Family... Order

Class... Order

Family....Genus

_____________is the basic and smallest unit of classification.

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Species

Genus

Class

Order

On what basis, organisms have been classified by biologists?

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Similarities

Differences

Both a and b

Randomly

P.Sativum is the scientific name of:

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Onion

Pea plant

Mustard plant

Fungi

Scientific name of dog is:

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Canis familiars

Canis lupus

Felis domesticus

None

Which one of the following sequences shows the correct hierarchy of classification, going from the smaller to the bigger group?

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Kingdom, phylum, Order, Class, Family, Genus, Species

Kingdom, Phylum, Class, Order, Family, Genus, Species

Genus, Species, Kingdom, Phylum, Order, Family

Species, Genus, Family, Order, Class, Phylum, Kingdom

Important cause of species extinctions is:

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Habitat loss

Deforestaion

Over population

Both a and b

It is a group of related genera:

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Order

Class

Species

Family

More Classes

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

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