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NTA Abhyas NEET2020BotanyEcosystemPractice

The rate of decomposition of detritus is accelerated

Options

  1. AIf the detritus contains lignin chitin, tannins and cellulose.
  2. BIf the detritus is present in acidic soil
  3. CIf the moisture and aeration are at optimum
  4. DIf the temperature is below 10°C

Correct answer

C. If the moisture and aeration are at optimum

Step-by-step solution

Detritus is the dead organic material which includes the parts or bodies of dead organisms and their faecal matter. These organic content are broken down to inorganic substances by the process called decomposition. It is brought about by decomposers. Decomposition is a mainly an oxygen dependent process and its rate is dependent on chemical composition and climatic factors. Temperature and moisture play an important role in rate of decomposition. Enough supply of oxygen and proper moisture accelerates the decomposi

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