1
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Change Language
The upright pyramid of number is absent in
A
Pond
B
Grassland
C
Lake
D
Forest
2
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Change Language
Giiven below is an imaginary pyramid of numbers. What could be one of the possibilities about certain organisms at some of the different levels ? AIPMT 2012 Prelims Biology - Ecosystem Question 57 English
A
Level PC is "rats" and level SC is "cats"
B
Level PP is "phytoplanktons" in sea and "Whale" on top level TC
C
Level one PP is "pipal trees" and the level SC is "sheep"
D
Level PC is "insects" and level SC is "small insectivorous birds"
3
AIPMT 2011 Mains
MCQ (Single Correct Answer)
+4
-1
Both, hydrarch and xerarch successions lead to :
A
Xeric conditions
B
Excessive wet conditions
C
Highly dry conditions
D
Medium water conditions
4
AIPMT 2011 Mains
MCQ (Single Correct Answer)
+4
-1
Which one of the following animals may occupy more than one trophic levels in the same ecosystem at the same time ?
A
Lion
B
Frog
C
Goat
D
Sparrow
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