Home
Class 12
BIOLOGY
A lake with an inflow of domestic sewage...

A lake with an inflow of domestic sewage rich in organic waste may result in

A

Drying of the lake very soon due to algal bloom

B

An increased growth of fishes due to lot of nutrients

C

Death of fish due to lack of oxygen

D

Increase population of aquatic food web organisms

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL ISSUES

    PHYSICS WALLAH|Exercise LEVEL - 2 |30 Videos

  • ENVIRONMENTAL ISSUES

    PHYSICS WALLAH|Exercise NEET PAST 10 YEARS QUESTIONS |40 Videos

  • ECOSYSTEM

    PHYSICS WALLAH|Exercise NEET Past 10 Years Questions|45 Videos

  • EVOLUTION

    PHYSICS WALLAH|Exercise NEET Past 10 Years Questions|46 Videos

Similar Questions

Explore conceptually related problems

A river with an inflow of domestic sewage rich in organic waste may result in

A river with an inflow of domestic sewage rich in organic waste may result in

A river with an inflow of dometic sewage rich in organic waste may result in:

A lake which is rich in organic waste may result in

A lake which is rich in organic waste may result in

A lake which is rich in organic waste may result in

PHYSICS WALLAH-ENVIRONMENTAL ISSUES -NEET PAST 10 YEARS QUESTIONS
  1. A lake with an inflow of domestic sewage rich in organic waste may res...

    Text Solution

    |

  2. Montreal protocol was signed in 1987 for contract of:

    Text Solution

    |

  3. Snow-blindness in Antarctic redgion is due to:

    Text Solution

    |

  4. Air (Prevention and Control of Pollution) Act was amended in 1987 to i...

    Text Solution

    |

  5. According to central pollution Contril Board [CPCB] what size (in diam...

    Text Solution

    |

  6. Which of these following methods is the suitable for disposal of nucle...

    Text Solution

    |

  7. Which of the following pairs of gases is mainly responsible for green ...

    Text Solution

    |

  8. Which of the following protocols did aim reducing emission of chlorofl...

    Text Solution

    |

  9. Polyblend, a fine powder of recycled modified plastic, has proved to b...

    Text Solution

    |

  10. In stratosphere , which of the following element acts as a catalyst in...

    Text Solution

    |

  11. Which of the following is a secondary pollutant ?

    Text Solution

    |

  12. World Ozone Day is celebrated on

    Text Solution

    |

  13. Match the items given in Column I with those in Colomn II and select t...

    Text Solution

    |

  14. Which one of the following statement is not valid for aerosols ?

    Text Solution

    |

  15. The Government of India has passed the environment (Protection) Act in...

    Text Solution

    |

  16. Increase in concentration of the toxicant at successive trophic levels...

    Text Solution

    |

  17. The highest DDT concentration in aquatic food chain shall occur in

    Text Solution

    |

  18. A lake which is rich in organic waste may result in

    Text Solution

    |

  19. Biochemical Oxygen Demand (BOD) may not be a good index for pollution ...

    Text Solution

    |

  20. Depletion of which gas in the atmosphere can lead to an increased inci...

    Text Solution

    |

  21. Joint Forest Management Concept was introduced in India during

    Text Solution

    |