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Ecosystems and Energy Flow — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYEcosystems and Energy Flow1 Mark
Question
Why nutrient cycling is called biogeochemical cycle?
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Answer

The nutrients are cycled from biotic organisms (bio) to abiotic components in the earth (geo) and all these nutrients are in the form of chemicals, therefore, nutrient cycling is called biogeochemical cycle.

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