Home
Class 12
BIOLOGY
Fragmentattion of detritus is done by...

Fragmentattion of detritus is done by

A

cat

B

rabbit

C

cockroach

D

earthworm

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ECOSYSTEM

    ARIHANT NEET|Exercise Check point 24.2|20 Videos

  • ECOSYSTEM

    ARIHANT NEET|Exercise Check point 24.3|20 Videos

  • DIGESTION AND ABSORPTION

    ARIHANT NEET|Exercise Chapter Exercise Medical entrance s gallery|87 Videos

  • ENVIRONMENTAL ISSUES

    ARIHANT NEET|Exercise Chapter exercises ( C) Medical entrances gallery (Collection of Questions Asked in NEET & in Various Medical Entrance Exams)|97 Videos

Similar Questions

Explore conceptually related problems

The fragementation of detritus, mainly due to the action of "______________" that causes it to break into smaller particles :

Identify the correct sequence of steps involved in the process of decomposition. (a) Humification (b) Catalbolism (c ) Fragmentation of detritus (d) Leaching (e) Mineralization

The rate of decomposition of detritus is affected by the abiotic factors like availability of oxygen, pH of the soil substratum, temperature etc. Discuss.

What is detritus?

Detritus includes

Which of the following is the correct representation of detritus food chain?

Assertion The rate of decomposition of detritus is reduced in the regions of high altitude. Reason It happens due to immobilisation of nutrients.

Assrtion : The rate of decomposition of detritus is reduced in the regions of high altitude. It happens due to immobilisation of nutrients

In a detritus food chain, decomposition of detritus depends upon all, except

The rate of decomposition of detritus is accelerated

ARIHANT NEET-ECOSYSTEM-Exercises C Medical entrances gallery (collection of questions Asked in NEET & Various Medical Entrance Exams)
  1. Fragmentattion of detritus is done by

    Text Solution

    |

  2. Which one of the following is a characteristic feature of cropland eco...

    Text Solution

    |

  3. The term ecosystem was coined by

    Text Solution

    |

  4. Which of the following would appear as the pioneer organisms on bare r...

    Text Solution

    |

  5. The primary producers of the deep-sea hydrothermal vent ecosystem are:

    Text Solution

    |

  6. Match the following Columns.

    Text Solution

    |

  7. The amount of carbon dioxide required for the production of 3 gms of d...

    Text Solution

    |

  8. According Robert Constanza, 50% of the total cost for ecosystem servic...

    Text Solution

    |

  9. The breakdown of detritus into smaller particles by earthworm is a pro...

    Text Solution

    |

  10. The pioneer species in xerarch and hydrach succession, are respectivel...

    Text Solution

    |

  11. If 30 J of energy is trapped at producers level, than now much energy ...

    Text Solution

    |

  12. Which of the following is a correct trend of succession in hydroseric ...

    Text Solution

    |

  13. Secondary/Succession takes place on/in :

    Text Solution

    |

  14. The mass of living material at a trophic level at a particular time is...

    Text Solution

    |

  15. In an ecosystem the rate of production of organic matter during photos...

    Text Solution

    |

  16. Vertical distribution of different species occupying different levels ...

    Text Solution

    |

  17. During ecological succession:

    Text Solution

    |

  18. Flow of energy in an ecosystem is always

    Text Solution

    |

  19. In a lake , phytoplankton grow in abundance in

    Text Solution

    |

  20. Match the items in Column I with those in Column II and choose the cor...

    Text Solution

    |

  21. Match the following Columns.

    Text Solution

    |