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Secondary productivity is rate of format...

Secondary productivity is rate of formation of new organic matter by

A

Decomposer

B

Producer

C

Parasite is an organism which always lives inside the body of other organism and may kill it.

D

Consumer.

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Secondary productivity is the rate of formation of new organic matter by consumers.

Identify the correct match . 1. Stratification : Vertical distribution of different species occupying different levels . 2. Secondary productivity : Amount of biomass or organic matter produced per unit area over a time period by plant during photosynthesis . 3. Primary productivity : Rate of formation of new organic matter by consumers . 4 Decomposition : Break down complex organic matter into inorganic substances like carbon dioxide , water and nutrients

formation of organs is

Secondary productivity is defined as

Mathc column I with column II and select the correct option from the given codes. {:("column I","column II"),("Gross primary productivity",(i)"Geen plants"),("Secondary productivity",(ii)"Rate of synthesis of organic matter by consumers"),("Transducers",(iii)"Total organic matter produced from solar energy"),("Food web",(iv)"Interconnection of food chains"):}

For the formation of a organ :-

Match column I with column II and select the correct option from the given codes. {:("column I","column II") , ("Gross primary productivity",(i)"Geen plants"),("Secondary productivity",(ii)"Rate of synthesis of organic matter by consumers"),("Transduc {:("column I","column II"),("Bacteria",(i)"Prisere"),("Green plants",(ii)"Transducers"),("Primary succession",(iii)"Lithosere"),("Succession on bare rock",(iv)"Micro-consumers"):}

The biomass available for consumption to heterotrophs and the rate formation of new organic matter by consumers are defined as

Formation of organic matter takes place by

____ is the rate of production of organic matter by consumers.

ALLEN-ORGANISM & ENVIRONMENT AND DEMOGRAPHY-EXERCISE-II
  1. A sedentary sea anemone gets attached to the shell lining of hermit cr...

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  2. Kyoto Protocol was endosed at

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  3. Secondary productivity is rate of formation of new organic matter by

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  4. Which one of the following processes during decomposition is correctly...

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  5. Which of the following represent maximum number of species among globa...

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  6. The Air Prevention and Control of Pollution Act came into force in: (A...

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  7. Global warming can be controlled by

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  8. Which one of the following is not used for exsituplant conservation ?

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  9. During sewage treatment, biogases are pro- duced which include

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  10. Which of the following is not an exotic invading species?

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  11. How many of the following statements are CORRECT ? I. India is one o...

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  12. Which of the following is correct for sewage discharge in a river?

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  13. An example of ex situ conservation is

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  14. A location with luxuriant growth of lichens on the trees indicates tha...

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  15. A species facing extremely of ex- tinction in the immediate future 1s ...

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  16. The zone of atmosphere in which the ozone layer is present is called: ...

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  17. The organization which publishes the Red List species is

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  18. What gases are produced in anaerobic sludge digesters?

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  19. Just as a person moving from Delhi to Shimla. escape the heat for the ...

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  20. Given below is a simplified model of phos- phorus cycling in a terrest...

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