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There are certain limitations of ecologi...

There are certain limitations of ecological pyramids correct option :-
(A) It assumes a simple food chain
(B) Saprophytes are not given any place in ecological pyramids.
(C) It does not take into account the same species belonging to two or more trophic levels

A

A, B only

B

B, C Only

C

Only B is correct

D

All the above

Text Solution

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The correct Answer is:
D
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