Home
Class 12
BIOLOGY
The upright pyramid of number is absent ...

The upright pyramid of number is absent in:

A

Forest

B

Lake

C

Grassland

D

Pond

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ECOSYSTEM

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

  • BODY FLUIDS AND CIRCULATIONS

    CENGAGE BIOLOGY|Exercise ARCHIVES (Choose the correct option)|27 Videos

  • ENVIRONMENTAL ISSUES

    CENGAGE BIOLOGY|Exercise ARCHIVES|45 Videos

Similar Questions

Explore conceptually related problems

Pyramid of numbers is

The pyramid of number is based on

Pyramid of number is inverted in case of

Under what condition, the upright pyramid of biomass becomes inverted?

Under what condition, the upright pyramid of biomass becomes inverted:

Always upright pyramid is of

(a) ''The pyramid of energy is always upright.' Explain. (b) Explain with the help of labelled diagrams, the difference between an upright pyramid of biomass and an inverted pyramid of biomass.

Pyramid of numbers deals with number of

Pyramid of number in a pond ecosystem is

$ Pyramid of Energy is always upright ! Pyramid of biomass is always inverted.

CENGAGE BIOLOGY-ECOSYSTEM-ARCHIVES (CHOOSE THE CORRECT OPTION)
  1. Identify the possible link ''A'' in the following food chain : Plant r...

    Text Solution

    |

  2. In an area where DDT had been used extensively, the population of bird...

    Text Solution

    |

  3. The upright pyramid of number is absent in:

    Text Solution

    |

  4. In the pyramid of numbers find out the correct possibilities

    Text Solution

    |

  5. Which is not a functional unit of an ecosystem ?

    Text Solution

    |

  6. Which one of the following is not a gaseous biogeochemical cycle in ec...

    Text Solution

    |

  7. Pheretima and its close relatives derive nourishment from

    Text Solution

    |

  8. Identify the likely organisms (a), (b), (c) and (d) in the food web sh...

    Text Solution

    |

  9. The rate of formation of new organic matter by rabbit in a grassland, ...

    Text Solution

    |

  10. Secondary productivity is rate of formation of new organic matter by:

    Text Solution

    |

  11. Which one of the following processes during decomposition is correctly...

    Text Solution

    |

  12. Natural reservoir of phosphorus is:

    Text Solution

    |

  13. Macth the following and select the correct option. (a) Earthworm (...

    Text Solution

    |

  14. The following graph depicts changes in two populations (A and B) of he...

    Text Solution

    |

  15. Secondary/Succession takes place on/in :

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  19. Rachel Carson's famous book "Silent Spring" is related to:

    Text Solution

    |

  20. Most animals that live in deep oceanic waters are:

    Text Solution

    |