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Organisms which are associated with firs...

Organisms which are associated with first as well as third trophic level are

A

macrophytes

B

Phytoplanktons `rarr` Zooplanktons `rarr` small fish `rarr` Large fish

C

chemoautotrophs

D

insectivorous plants

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The correct Answer is:
D
Trophic level is a functional level. A single species may occupy more than one trophic level. Insectivorous plants are producers, occupying first trophic level. They also eat insects and thus, occupy third trophic level also.
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NCERT FINGERTIPS-ECOSYSTEM-Ecosystem
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  2. Which one of the following animals may occupy more than one trophic le...

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  3. Organisms which are associated with first as well as third trophic lev...

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  4. Which of the following representations shows the pyramid of numbers i...

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  5. Pyramid of biomass for a grazing food chain represents

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  6. Mr. X is eating curd/yoghut. For this food intake in a food chain he s...

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  7. What kind of pyramid is represented by the given figure?

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  8. Which kind of pyramid is represented by the given figure?

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  9. In a grassland ecosystem, if the number of primary producers (plants) ...

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  10. The given pyramid best represents

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  11. Read the statements and select the correct option Statement 1: In an a...

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  12. Study the following statements and select the incorrect one.

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  13. Study the following statements and the incorrect ones. (i) Pyramids ...

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  14. The stable community during an acological succession that would be nea...

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  15. Primary succession occurs on

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  16. Successions that occur on soils or areas which have recently lost thei...

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  17. Mathc column I with column II and select the correct option from the g...

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  18. Which one of the following statements is correct for secondary success...

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  19. The rate of secondary succession is faster than primary succession bec...

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  20. As the succession proceeds number and types of change.

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