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

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

A

Drying of the river very soon due to algal bloom.

B

Increased population of aquatic food web organisms.

C

An increased product ion offish due to biodegradable nutrients.

D

Death of fish due to lack of oxygen.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL ISSUES

    CENGAGE BIOLOGY ENGLISH|Exercise ASSERTION-REASONING QUESTIONS|5 Videos

  • ECOSYSTEM

    CENGAGE BIOLOGY ENGLISH|Exercise ARCHIVES (CHOOSE THE CORRECT OPTION)|41 Videos

  • EVOLUTION

    CENGAGE BIOLOGY ENGLISH|Exercise Archives|38 Videos

Similar Questions

Explore conceptually related problems

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

A lake 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 domestic sewage rich in organic waste may result in

A lake which is rich in organic waste may result in

Global warming may result in :

When domestic sewage mixes with river water

When domestic sewage mixes with river water

crossing over may result in to

Meiosis in diploid organisms results in

CENGAGE BIOLOGY ENGLISH-ENVIRONMENTAL ISSUES-ARCHIVES
  1. Which one of the following is a wrong statement?

    Text Solution

    |

  2. Which one of the following areas in India is a hotspot of biodiversity...

    Text Solution

    |

  3. Measuring Biochemical Oxygen Demand (BOD) is a method used for

    Text Solution

    |

  4. In an area where DDT had been used extensively the population of birds...

    Text Solution

    |

  5. Select the correct statement about biodiversity.

    Text Solution

    |

  6. Global warming can be controlled by

    Text Solution

    |

  7. Kyoto Protocol was endosed at

    Text Solution

    |

  8. The Air Prevention and Control of Pollution Act came into force in: (A...

    Text Solution

    |

  9. A scrubber in the exhaust of a chemical in dustrial plant removes

    Text Solution

    |

  10. A location with luxuriant growth of lichens on the trees indicates tha...

    Text Solution

    |

  11. Which of the following is not one of the prime health risk associated ...

    Text Solution

    |

  12. The UN Conference of Parties on climate change in the year 2011 was he...

    Text Solution

    |

  13. High value of BOD (Biochemical Oxygen Demand) indicates that

    Text Solution

    |

  14. Eutrophication of water bodies leading to killing of fishes is mainly ...

    Text Solution

    |

  15. Acid rain is caused by increase in the atmo- ,spheric concentration of

    Text Solution

    |

  16. Which of the following are most suitable indicators of SO(2) pollution...

    Text Solution

    |

  17. Joint Forest Management Concept was introduced in India during

    Text Solution

    |

  18. Depletion of which gas in the atmosphe~e can lead to an increased inci...

    Text Solution

    |

  19. A lake with an inflow of domestic sewage rich in organic wast may resu...

    Text Solution

    |

  20. Red List contains data or information on

    Text Solution

    |