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TRUEMAN BIOLOGY-NCERT Exemplar Questions +2 (ECOSYSTEM)-MCQs
- Decomposers like fungi and bacteria are: i. autotrophs ii. heter...
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- The process of mineralisation by micro-organisms helps in the release ...
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- Productivity is the rate of production of biomass expressed in terms o...
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- An inverted pyramid of biomass can be found in which ecosystem
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- Which of the following is not a producer?
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- Which of the following ecosystems is most productive in terms of net p...
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- Pyramid of numbers is
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- Approximately how much of the solar energy that falls on the leaves of...
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- Among the following, where do you think the process of decomposition w...
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- How much of the net primary productivity of a terrestrial ecosystem is...
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- During the process of ecological succession the changes that take plac...
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- Climax community is in a state of
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- Among the following biogeochemical cycles, which one does not have los...
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- The sequence of communities of primary succession in water is
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- The reservoir for the gaseous type of bio-geo chemical cycle exists in...
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- If the carbon atoms fixed by producers already have passed through thr...
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- Which of the following type of ecosystem is expected in an area where ...
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- The zone at the edge of a lake or ocean which is alternatively exposed...
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- Edaphic factor refers to
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- Which of the following is an ecosystem service provided by a natural e...
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