Which one of the following ecosystems is more productive in terms of carbon dioxide fixation?

  • A
    Crop ecosystem
  • B
    Forest ecosystem
  • C
    Aquatic ecosystem
  • D
    Hot spring ecosystem

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Similar Questions

The rate of formation of new organic matter by consumers is defined as:

The total annual productivity of the whole biosphere is:

Which of the following represents the amount of energy available to a grasshopper in a food chain?

Assertion : Net primary productivity is gross primary productivity minus respiration.
Reason : Secondary productivity is produced by heterotrophs.

The biomass produced by plants in the oceans accounts for approximately how much of the total global primary productivity (in $\%$)?

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