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Ecosystem

  • Productivity
  • Productivity Units
  • Energy Flow and Thermodynamics
  • Energy Flow and the Ten Percent Law across Trophic Levels
  • Decomposition
  • Nutrient Cycling – Phosphorus Cycle
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  • Decomposition process
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  • Limitations of ecological pyramids
  • Ecological pyramids - energy, biomass, numbers
  • Biogeochemical cycles - phosphorus cycle
  • Factors affecting rate of decomposition
  • Types of ecological succession
  • Eutrophication
  • Nutrient cycling terminology
  • Ecological succession
  • Hydrarch succession
  • Ecological succession - pioneer species
  • Carbon cycle, PAR and productivity
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All Exams › NEET Previous Year Questions › Biology › Ecosystem › Energy flow and ecological pyramids

Energy flow and ecological pyramids

1 Questions
1 Papers Covered
3.03% Weightage
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2026 Re-NEET 1 question

  1. Which of the following statements are correct? (a) Energy flow from producers to consumers is unidirectional (b) Energy pyramid can never be inverted (c) Transfer of energy follows the 1% law Choose the correct answer from the options given below:
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