Home
Class 12
BIOLOGY
The slow rate of decomposition of fallen...

The slow rate of decomposition of fallen logs in nature is due to their

A

low cellulose content

B

low moisture content

C

poor nitrogen content

D

Anaerobic environment around them

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ECOSYSTEM

    AAKASH INSTITUTE ENGLISH|Exercise Section - D (Assertion - Reasion Type questions)|15 Videos

  • ECOSYSTEM

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (Section B)|35 Videos

  • DIGESTION AND ABSORPTION

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION-D Assertion - Reason Type Questions )|10 Videos

  • ENVIRONMENTAL ISSUES

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION D|15 Videos

Similar Questions

Explore conceptually related problems

The rate of decomposition is controlled by

The rate of decomposition is faster in the ecosystem due to the following factors EXCEPT:-

The rate of decomposition of detritus is accelerated

Alkaline nature of bile is due to

Alkaline nature of bile is due to

Assertion: Warm and moist environment can enhance the rate of decomposition Reason: Warm and moist climate leads to create anaerobic condition which promotes decomposition.

the rate of decomposition increases if detritus is rich in

The natural rate of mutation is :-

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

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

AAKASH INSTITUTE ENGLISH-ECOSYSTEM-Assignment (Section C)
  1. About 70% of total global carbon is found in

    Text Solution

    |

  2. Consider the following statements conerning food chains (i) Remova...

    Text Solution

    |

  3. The slow rate of decomposition of fallen logs in nature is due to thei...

    Text Solution

    |

  4. Which one of the following ecosystem ecosystem types has the highest a...

    Text Solution

    |

  5. Which one of the following is not used for construction of ecological ...

    Text Solution

    |

  6. Which of the following groups is absolutely essential functional compo...

    Text Solution

    |

  7. Which of the following ecosystem has the highest gross primary product...

    Text Solution

    |

  8. The rate at which light energy is converted into chemical energy of or...

    Text Solution

    |

  9. Which of the following is expected to have the highest value (gm//m^(2...

    Text Solution

    |

  10. An ecosystem which can be easily damaged but can recover after some ti...

    Text Solution

    |

  11. Which of the following is a primary consumer in maize field ecosystem ...

    Text Solution

    |

  12. When man eats fish, which feeds on zooplankton, which have eaten small...

    Text Solution

    |

  13. Second trophic level in a lake is

    Text Solution

    |

  14. In the absence of decomposers, ecosystem functioning is adversely affe...

    Text Solution

    |

  15. In a biotic community, the primary consumers are

    Text Solution

    |

  16. The 10% law for energy transfer in food chains was given by

    Text Solution

    |

  17. Which of the following acts as "nature's scavengers"?

    Text Solution

    |

  18. The more abundant animals in a desert grassland are

    Text Solution

    |

  19. In a terrestrial ecosystem such as forest, maximum energy is in which ...

    Text Solution

    |

  20. Percentage energy transferred to higher tropic level in food chain is

    Text Solution

    |