Bio-Geography-Bio-Diversity and Its Depletion (CBSE-NET (Based on NTA-UGC) Geography (Paper-II)): Questions 1 - 5 of 7

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Question number: 1

» Bio-Geography » Bio-Diversity and Its Depletion

Appeared in Year: 2014

Assertion-Reason▾

Question

Assertion (Ꭺ)

With the development of H. Y. V. rubber trees and later synthetic rubber, the rubber of the Amazon basin has become a little more than memory. (June)

Reason (Ꭱ)

Resources are created and destroyed by human culture.

Choices

Choice (4) Response

a.

Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ

b.

Ꭺ is false but Ꭱ is true

c.

Ꭺ is true but Ꭱ is false

d.

Both Ꭺ and Ꭱ are false

Question number: 2

» Bio-Geography » Bio-Diversity and Its Depletion

Appeared in Year: 2016

MCQ▾

Question

The endemic species of India are mainly found in (Paper - 3 July)

Choices

Choice (4) Response

a.

Eastern India

b.

North-west India

c.

Central India

d.

North-east India

Question number: 3

» Bio-Geography » Bio-Diversity and Its Depletion

Appeared in Year: 2018

MCQ▾

Question

Which one of the following groups of natural elements in living matters make up more than 99 % of Earth’s biomass? (July Paper II)

Choices

Choice (4) Response

a.

H, O, N

b.

S, H, Na

c.

N, Ca, K

d.

H, Ca, N

Question number: 4

» Bio-Geography » Bio-Diversity and Its Depletion

Appeared in Year: 2018

MCQ▾

Question

The process of eutrophication is due to depletion of (APSET Paper-II)

Choices

Choice (4) Response

a.

Sulphur dioxide

b.

Oxygen

c.

Nitrogen

d.

Hydrogen peroxide

Question number: 5

» Bio-Geography » Bio-Diversity and Its Depletion

Appeared in Year: 2018

MCQ▾

Question

The red Data Book maintains a record of the: (JK SET Paper - III)

Choices

Choice (4) Response

a.

Plants and animals ‘Which are known to be endangered

b.

Plants and animals present in the whole world

c.

Relationship between man and biosphere

d.

Forest wealth in the whole world

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