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Ecology

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Multiple Choice

Consider the following facts:

  1. Nutrient cycle traces the movement of only organic matter in the living world.
  2. Detritus is the term used to describe non-living organic material.

Which of the above given facts is/are true?

  1. Only 1
  2. Only 2
  3. Both 1 and 2
  4. Neither 1 nor 2