1
AIPMT 2015 Cancelled Paper
MCQ (Single Correct Answer)
+4
-1
Change Language
The mass of living material at a trophic level at a particular time is called :
A
Net primary productivity
B
Standing state
C
Standing crop
D
Gross primary productivity
2
AIPMT 2015 Cancelled Paper
MCQ (Single Correct Answer)
+4
-1
Change Language
Vertical distribution of different species occupying different levels in a biotic community is known as :
A
Stratification
B
Pyramid
C
Divergence
D
Zonation
3
AIPMT 2015 Cancelled Paper
MCQ (Single Correct Answer)
+4
-1
Change Language
Secondary Succession takes place on/in :
A
Newly created pond
B
Newly cooled lava
C
Bare rock
D
Degraded forest
4
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Change Language
If 20 J of energy is trapped at producer level, then how much energy will be available to peacock as food in the following chain?
Plant → mice → snake → peacock
A
0.0002 J
B
0.002 J
C
0.2 J
D
0.02 J
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