Ecosystems-Structure and Functions (CBSE-NET (UGC) Environmental Science (Paper-II & Paper-III)): Questions 1 - 1 of 1

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Question number: 1

» Ecosystems » Structure and Functions

Appeared in Year: 2009

MCQ▾

Question

The aggregation of all eco systems on the earth is referred to as- (December)

Choices

Choice (4) Response

a.

Ecosphere

b.

Atmosphere

c.

Ionosphere

d.

Stratosphere

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