Home
Class 12
BIOLOGY
Age pyramid with broad base indicates :...

Age pyramid with broad base indicates :

A

High percentage of young individuals

B

Low percentage of young individuals

C

High percentage of old individuals

D

Low percentage of old individual

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MOST PROBABLE MODEL

    USHA PUBLICATION|Exercise MOST PROBABLE MODEL |209 Videos

  • PRACTICE PAPER

    USHA PUBLICATION|Exercise PRACTICE PAPER|77 Videos

Similar Questions

Explore conceptually related problems

What is an age pyramid? Explain the three kinds of age pyramids representing human population along with the characteristics of each of them.

An inverted pyramid of number and an inverted pyramid of biomass are repectively seen in :

Which of the following graphs correctly indicates the reaction in presence (indicated +) and absence (indicated as -) of an enzyme ?

Sclereid with bone-like broad ends are called ______.

Concept of ecological pyramids was other in a food chain is :

An inverted pyramid of biomass can be found in which ecosystem?

Bell-shaped age pyramid and Urn-shaped age pyramid

USHA PUBLICATION-ORGANISMS AND ENVIRONMENT-EXERCISE
  1. Stomata open at night in :

    Text Solution

    |

  2. Fresh water bony fishes maintain water balance by :

    Text Solution

    |

  3. Age pyramid with broad base indicates :

    Text Solution

    |

  4. Grazing benefits the grasses . The term for this interaction should be...

    Text Solution

    |

  5. A biologist studied the population of rats in a barn . He found that t...

    Text Solution

    |

  6. Which is not a parasitic adaptation :

    Text Solution

    |

  7. Sigmoid // logistic growth curve is represented by :

    Text Solution

    |

  8. Latitude range with maximum species diversity is :

    Text Solution

    |

  9. What is represented by the sketch ? A , B , C , D is community of four...

    Text Solution

    |

  10. Number of age groups in a population is :

    Text Solution

    |

  11. Many tribes living in high altitudes of Himalayas have :

    Text Solution

    |

  12. The two basic processes which contribute to a decrease in population d...

    Text Solution

    |

  13. Which of the following interactions is / are examples of competition :...

    Text Solution

    |

  14. Which Of the following is correct

    Text Solution

    |

  15. The removal of keystone species will affect :

    Text Solution

    |

  16. Which forest plants control light conditions at the ground ?

    Text Solution

    |

  17. Sal ( Shorea robusta ) forest is a :

    Text Solution

    |

  18. The plant which produces highly poisonous cardiac glycosides is :

    Text Solution

    |

  19. Which helps in maintaining species diversity in a community ?

    Text Solution

    |

  20. The interaction between the organisms of one of the following pairs is...

    Text Solution

    |