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NTA Abhyas NEET2020BotanyEcosystemPractice

Which one of the following is not a functional unit of an ecosystem?

Options

  1. AEnergy flow
  2. BDecomposition
  3. CProductivity
  4. DStratification

Correct answer

D. Stratification

Step-by-step solution

The ecosystem consists of two units, structural component, and functional component. The functional aspect of the ecosystem are, productivity, decomposition, energy flow, and nutrient cycling. Stratification is the structural component of the ecosystem

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