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The micro-organisms that convert the dead plants and animals to humus are known as:

The micro-organisms that convert the dead plants and animals to humus are known as: Correct Answer Decomposers

The correct answer is Decomposers.

Key Points

  • The micro-organisms that convert the dead plants and animals to humus are known as decomposers.
  • Bacteria and Fungi are examples of decomposers.
  • As they break-down the complex organic substances into simple inorganic substances that go into the soil and are reused by the plants.
  • When an organism dies it is converted to detritus or dead biomass that serves as an energy source for decomposers.
  • The process by which decomposers break down complex organic matter into inorganic substances like carbon dioxide, water and nutrients and the process is called decomposition.

Additional Information

  • Bacteria belongs to the animal kingdom Monera.
    • Bacteria was discovered by Anton Van Leeuwenhoek.
    • The reproduction of bacteria is mainly by binary fission.
  • Fungi are multinucleated.
    • The body of the fungus is made of filaments called Mycelium.
    • Rhizopus is the fungi grown in bread.
  • Protozoa is a group of unicellular eukaryotic organisms.
    • Euglena, paramecium, Trypanosoma are examples of Protozoa.

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