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Complete the blanks. Any type of plant...

Complete the blanks.
Any type of plant or animal material that can be converted into energy is called _____(1). The flow of energ in an ecosystem is always _____(2).

A

Food chain

B

Food web

C

Biomass

D

Trophic level

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BEYOND PUBLICATION-OUR ENVIRONMENT-EXERCISE
  1. The concept of ecological pyramid was first introduced by

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  2. Which of the followin is a secondary consumer in a grassland ecosystem...

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  3. Complete the blanks. Any type of plant or animal material that can b...

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  4. How much percentage of the biomass is transferred from one tropic leve...

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  5. Biomass can also be used as a

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  6. What does the first tropic level of any ecological pyramid comprise of...

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  7. In November 1999 , The Government of Andhra Pradesh had declared Kolle...

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  8. The second trophic level in a lake is-

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  9. Write the proper of food chain Eagletorattosnaketo grain graintora...

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  10. In this food chain, the organism which belongs to the second trophic l...

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  11. A farmer introdued garden lizards into his agricultural fields to erad...

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  12. Many pollutantts are released into water from an industrial area. If r...

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  13. Between grass ad grasshopper food chain ends with

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  14. Match the items of first line with second line.

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  15. Consumers are divided based on the factors given bel,ow in an ecosyste...

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  16. You have prepared a work what for collecting information on observing ...

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  17. The primary consumer is....

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  18. Find out the missing thing from the table.

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  19. Observe the following a and b statements : The number of organisms dec...

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  20. Consider the following . The place of organism in a food web is called...

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