Which of the following options is NOT an example of Abiotic component of an ecosystem?

Environment & Ecology ·Previously asked in JKSSB Sub Inspector (Executive) 2022

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Question

Which of the following options is NOT an example of Abiotic component of an ecosystem?

  1. A. Air
  2. B. Soil
  3. C. Sunlight
  4. D. Fungi (Correct answer)

Correct Answer

Option D — Fungi

Detailed Solution & Explanation

The correct answer is Fungi.

Key Points

  • Abiotic components of an ecosystem are the non-living physical and chemical elements of the environment, including air, water, soil, sunlight, temperature, and minerals.
  • Biotic components are the living organisms.
  • Fungi are living organisms (decomposers/saprophytes) and therefore belong to the biotic component of an ecosystem.
  • Air, soil, and sunlight are all abiotic (non-living) components.
  • Fungi play a crucial role in breaking down dead organic matter and recycling nutrients.