1
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Given below is a simplified model of phosphorus cycling in a terrestrial ecosystem with four blanks (A-D). Identify the blanks. AIPMT 2014 Biology - Ecosystem Question 60 English
A
A $$ \to $$ Detritus , B $$ \to $$ Rock minerals, C $$ \to $$ Producer , D $$ \to $$ Litter fall
B
A $$ \to $$ Litter fall , B $$ \to $$ Producers , C $$ \to $$ Rock minerals , D $$ \to $$ Detritus
C
A $$ \to $$ Rock Minerals, B $$ \to $$ Detritus, C $$ \to $$ Litter fall , D $$ \to $$ Producers
D
A $$ \to $$ Producers , B $$ \to $$ Litter fall , C $$ \to $$ Rock minerals , D $$ \to $$ Detritus
2
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
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
3
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
An example of ex situ conservation is :
A
National Park
B
Wildlife Sanctuary
C
Seed Bank
D
Sacred Grove
4
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
A species facing extremely high risk of extinction in the immediate future is called :
A
Vulnerable
B
Critically Endangered
C
Endemic
D
Extinct
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