Multiple choice questions XXXV — task. Science CBSE, Class 10.

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எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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1. 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

(i) and (iii)
(i) and (iv)
(ii) and (iii)
(iii) and (iv)

2. In the given figure the various trophic levels are shown in a pyramid. At which trophic level is maximum energy available?

T2
T1
T3
T4

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