Ecology and Environment-Biodiversity and Its Conservation (NEET Biology): Questions 37 - 43 of 60

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Question number: 37

» Ecology and Environment » Biodiversity and Its Conservation » Biodiversity Conservation

MCQ▾

Question

The main aim of plant conservation is -

Choices

Choice (4) Response

a.

To conserve the necessary ecological activities and life supporting systems

b.

To conserve species diversity and range of genetic material

c.

Both a. and b. are correct

d.

None of the above

Question number: 38

» Ecology and Environment » Biodiversity and Its Conservation » Biodiversity Conservation

MCQ▾

Question

The method by which endangered plant species are conserved in a botanical garden or in some controlled circumstances -

Choices

Choice (4) Response

a.

In situ conservation

b.

Ex situ conservation

c.

Afforestation

d.

Question does not provide sufficient data or is vague

Question number: 39

» Ecology and Environment » Biodiversity and Its Conservation » Biodiversity Conservation

MCQ▾

Question

Which is not a renewable source -

Choices

Choice (4) Response

a.

Water

b.

Forest organism

c.

Forest

d.

Coal

Question number: 40

» Ecology and Environment » Biodiversity and Its Conservation » Red Data Book

MCQ▾

Question

Green book contains: -

Choices

Choice (4) Response

a.

The list of extinct plants

b.

Flora of certain area

c.

The list of rare plants grown in botanical gardens

d.

The list of endangered plants

Question number: 41

» Ecology and Environment » Biodiversity and Its Conservation » Importance of Biodiversity

Appeared in Year: 1986

MCQ▾

Question

Which of the following is the non-conventional source of energy [DPMT]

Choices

Choice (4) Response

a.

Coal

b.

Petroleum

c.

Electricity from nuclear power plants

d.

Solar radiations

Question number: 42

» Ecology and Environment » Biodiversity and Its Conservation » Biodiversity Conservation

Appeared in Year: 1992

MCQ▾

Question

Petroleum resource is [CBSE PMT]

Choices

Choice (4) Response

a.

Non renewable

b.

Infinite & unconventional

c.

Renewable

d.

Synthetic & biodegradable

Question number: 43

» Ecology and Environment » Biodiversity and Its Conservation » Red Data Book

Appeared in Year: 1989

MCQ▾

Question

Red data book is famous for - [CBSE]

Choices

Choice (4) Response

a.

Endangered plants and animals

b.

Extinct plants only

c.

Extinct plants and animals

d.

Extinct animals only

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