Home
Class 12
BIOLOGY
Organisms found at the bottom of sea are...

Organisms found at the bottom of sea are :

A

Planktons

B

Benthos

C

Nektons

D

Pythons

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ECOLOGY AND ENVIRONMENT

    MBD PUBLICATION|Exercise QUESTION BANK|197 Videos

  • EVOLUTION

    MBD PUBLICATION|Exercise QUESTION BANK|165 Videos

Similar Questions

Explore conceptually related problems

A box of mass 25 kg starts from rest and slides down an inclined plane 8 meter long and 5 meter high. It is found to move at the bottom at 7 m/s. What is the force of friction

A delta is formed at the meeting point of sea water and river water. Why?

The dominant producers in the neritic zone of the sea are :

In sodium extract test of organic compounds, the nitrogen of an organic compound is converted into:

Why do glaciers melt at the bottom ?

What two abiotic factors might affect an animal living at bottom of the sea?

Many elements are found in living organisms either free or in the form of compounds. One of the following is not found in living organisms.

How does a delta form at the meeting place of sea and river water?

Which of the following process is responsible for the formation of delta at the place where rivers meet the sea?

MBD PUBLICATION-ECOSYSTEMS-QUESTION BANK
  1. Which ecosystem shows maximum genetic diversity ?

    Text Solution

    |

  2. Which if the following is correctly matched?

    Text Solution

    |

  3. Organisms found at the bottom of sea are :

    Text Solution

    |

  4. X is eating curd/yoghurt. For this food intake in a food chain he shou...

    Text Solution

    |

  5. These belong to the category of primary consumers :

    Text Solution

    |

  6. If the high altitude birds become rare or extinct , the plants which ...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  9. If by the radiation all nitrogenase enzymes are inactivated , then the...

    Text Solution

    |

  10. The Great Barrier Reef along the east coast of Australia can be categ...

    Text Solution

    |

  11. Which one of the following pairs is mismatched ?

    Text Solution

    |

  12. Which one of the following is correct matching of plant , its habit a...

    Text Solution

    |

  13. Given below is one of the type of ecological pyramids. This type repre...

    Text Solution

    |

  14. Energy transferred from one trophic level to another is :

    Text Solution

    |

  15. Maximum absorption of rainfall water is dono by :

    Text Solution

    |

  16. The pyramid of energy is always upright for eny ecosystem. This situat...

    Text Solution

    |

  17. Which of the following is called as a detritivore?

    Text Solution

    |

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

    Text Solution

    |

  19. In the given formula, what dose "a" represent ? Formula : (##MBDSUSBI...

    Text Solution

    |

  20. Increased asthmatic attacks in certain seasons are related to :

    Text Solution

    |