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What will happen if we kill all the orga...

What will happen if we kill all the organisms in one trophic level?

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Explore conceptually related problems

(a) Define trophic level. Draw the food chain with four trophic levels. (b) What will happen if we kill all orgainsms in one trophic level ?

Trophic Levels

What is trophic level ?

Will the impact of removing all the organisms in a trophic level be different for different trophic levels? Can the organisms of any trophic level be removed without causing any damage to the ecosystem?

Can the organisms of any trophic level be removed without causing any damage to the ecosystem ? Will the impact of removing all the organisms in a trophic level be different for different trophic levels ?

MBD -HARYANA BOARD-OUR ENVIRONMENT-EXAMPLES
  1. Which of the following constitute a food chain?

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  2. Which of the following are environment-friendly practices?

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  3. What will happen if we kill all the organisms in one trophic level?

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  4. Will the impact of removing all the organisms in a trophic level be di...

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  5. What is biological magnification? Will the levels of this magnificatio...

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  6. What is biological magnification?What are its effects?

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  7. What are the problems caused by the non-biodegradable wastes that we g...

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  8. Explain two ways in which non-biodegradable substances affect our envi...

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  9. If all the waste we generate is biodegradable, will this have no impac...

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  10. Why is damage to the ozone layer a cause for concern? What steps are b...

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  11. Differentiate the following: Ecosystem and biome

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  12. Differentiate the following:food chain and food web

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  13. Differentiate the following :carnivores and omnivores.

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  14. Why it is said that flow of energy is always unidirectional?

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  15. Why does food chain become short?

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  16. Can there be more than six trophic levels in a food chain? If not,why?

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  17. In the context of energy which level of food chain is considered benef...

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  18. Write in brief the role of decomposers in recycling.

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  19. What is meant by soil reosion?What are agents of soil erosion ?Write e...

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  20. Define environment ,What are its major components?

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