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NEET2002BotanyBiological ClassificationActual

Organisms which obtain energy by the oxidation of reduced inorganic compounds are called:

Options

  1. Aphotoautotrophs
  2. Bchemoautotrophs
  3. Csaprozoic
  4. Dcoproheterotrophs

Correct answer

B. chemoautotrophs

Step-by-step solution

Chemotrophs are organisms that obtain energy by the oxidation of reduced compounds. Chemoautotrophs use inorganic energy sources and are known as chemolithoautotrophs or lithoautotrophs Related Theory Chemolithoheterotrophs are a special kind of chemotroph that use inorganic compounds as an energy source and reduced organic compounds as a carbon source. Chemotrophs use fermentation and respiration to obtain energy.

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