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Which group of organisms are not constit...

Which group of organisms are not constituents of a food chain?
(i) Grass, lion, rabbit, wolf
(ii) Plankton, man, fish. grasshopper
(iii) Wolf grass snake tiger
(iv) Frog , snake , eagle , grass grasshopper

A

(i) and (iii)

B

(iii) and (iv)

C

(ii) and (iii)

D

(i) and (iv)

Text Solution

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The correct Answer is:
A, D
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