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True and False Type Questions The annu...

True and False Type Questions
The annual NPP of biosphere is about 170 billion tons.

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JMD PUBLICATION-ECOSYSTEM-EXERCISE
  1. Fill in the Blanks Decomposition is largely anrequiring process.

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  2. Fill in the Blanks The rate of biomass production is called.

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  3. True and False Type Questions The annual NPP of biosphere is about 1...

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  4. True and False Type Questions Plants capture only 2-10% of PAR.

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  5. True and False Type Questions Death of organism is the beginning of ...

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  6. True and False Type Questions Omnivorous has a fixed trophic level i...

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  7. True and False Type Questions The species that invade the bear area ...

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  8. True and False Type Questions Carbon cycle is a sedimentary cycle.

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  9. True and False Type Questions Rock is the biggest reservoir of phosp...

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  10. True and False Type Questions In water ecosystem the pioneers are ph...

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  11. True and False Type Questions Biomass of an organisms is measured in...

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  12. True and False Type Questions Primary consumers in a food chain are ...

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  13. List the abiotic components of an ecosystem.

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  14. Which pyramid is always upright?

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  15. Explain the meaning of food web and illustrate with a ray diagram.

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  16. Differentiate between grazing food chain and detritus food chain.

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  17. Who are the primary consumers in the food chain?

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  18. What is humification?

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  19. What is the primary source of energy in detritus food chain?

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  20. Give an account of energy flow in an ecosystem.

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