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The total amount of living matter presen...

The total amount of living matter present in the individual organism. Or population or trophic level in a food chain of the ecosystem.

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The correct Answer is:
biomass
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Trophic levels in a food chain are formed of :

Energy transfer from one trophic level to other in a food chain is :

Total organic matter present in an ecosystem is called :

Name the term for the increase in the amount non-biodegradable pollutant in successive trophic level in a food chain.

Ecosystem deals with the study of individuals or population of a species in relation to the environment.

Which one of the following type of organisms occupy more than one trophic level in a pond ecosystem ?

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A food chain can have trophic levels

MBD PUBLICATION-ECOSYSTEMS-QUESTION BANK
  1. Plants growing on saline soil are called.

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  2. An integral system resulting from interaction of living organisms and ...

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  3. The total amount of living matter present in the individual organism. ...

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  4. Transfer of food energy in oranisms in an ecosystem through a series o...

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  5. A transitional zone between the sea and river.

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  6. Study of the relation between agricultural crops and environment.

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  7. Inhibition of growth of one organism by another organism.

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  8. Plants growing on acidic soil are called.

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  9. Plants growing on rocks and stones.

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  10. The communities as a whole interact with the physical environment to f...

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  11. The effects resulting from vital activities of plants and animals cons...

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  12. In sun plants the chloroplasts are arranged against vertical walls of ...

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  13. The stomata which remain closed during day-time and open at night is c...

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  14. Injury to plant cells due to ice crystal formation is calledinjury.

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  15. is the ratio of real humidity and humidity which the air can hold at s...

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  16. Structure, composition and characteristics of soil together constitute...

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  17. Study of community is called.

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  18. The two stages of soil formation are weathering of rocks followed by .

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  19. A condition in which there may be plenty of water in soil but a plant ...

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  20. Forests, grasslands and deserts belong to ecosystem.

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