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NTA Abhyas NEET2020BotanyEcosystemPractice

The circulation of the essential nutrients between living and non-living components of the biosphere is termed as:

Options

  1. ABiogeographic cycle
  2. BCycling of minerals
  3. CBiological cycle
  4. DBiogeochemical cycle

Correct answer

D. Biogeochemical cycle

Step-by-step solution

The movement and exchange of organic and inorganic matter between living and non-living component in a cyclical manner refers to nutrient cycle. These are also called as biogeochemical cycles as there is involvement of biotic and abiotic factors and chemical reactions. There are many important cycles which help in maintaining the biosphere like carbon cycle, nitrogen cycle etc.

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