Biogeography CDS Questions

CDS World Geography

Biogeography MCQ Questions


7.
According to the Wildlife Institute of India (WII), India is divided into how many biogeographic zones?
A.
15
B.
6
C.
10
D.
8
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ANSWER :
C. 10
8.
The total complex of plant and animal life of a particular region is collectively termed:
A.
Biota
B.
Lithosphere
C.
Flora only
D.
Fauna only
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ANSWER :
A. Biota
9.
The plant life of a particular region or period is referred to as its:
A.
Fauna
B.
Flora
C.
Biome
D.
Habitat
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ANSWER :
B. Flora
10.
Which type of biogeography applies geographical and ecological principles to the protection of biodiversity?
A.
Marine biogeography
B.
Historical biogeography
C.
Conservation biogeography
D.
Island biogeography
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ANSWER :
C. Conservation biogeography
11.
An ecosystem is best described as:
A.
A purely man-made artificial enclosure
B.
A functional unit of nature where organisms interact among themselves and with the physical environment
C.
A group of organisms of a single species only
D.
Only the non-living components of an area
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ANSWER :
B. A functional unit of nature where organisms interact among themselves and with the physical environment
12.
Which of the following is an example of a man-made (artificial) ecosystem?
A.
An estuary
B.
A natural lake
C.
An aquarium
D.
A tropical rainforest
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ANSWER :
C. An aquarium