Home
Class 12
BIOLOGY
The logistic population growth is expres...

The logistic population growth is expressed by the equation

A

`dt//d N=Nr((K-N)/(K))`

B

`dN//d t=rN((K-N)/(K))`

C

`d N //dt =Rn`

D

`d N//dt =r N ((N-K)/(N))`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • NEURAL CONTROL AND COORDINATION

    TRUEMAN BIOLOGY|Exercise MCQ|250 Videos
  • PLANT GROWTH AND DEVELOPMENT AND PLANT MOVEMENTS

    TRUEMAN BIOLOGY|Exercise MULTIPLE CHOICE QUESTIONS|161 Videos

Similar Questions

Explore conceptually related problems

Arithmetic growth is expressed as

In plants, growth is

In India, the population growth

With which population growth model is the Verhulst Pearl equation associated?

Define population.

TRUEMAN BIOLOGY-ORGANISMS AND POPULASTIONS -Multiple Choice Questions
  1. The number of individuals of the population who left the habitat and g...

    Text Solution

    |

  2. An interaction between two individuals where one is benefitted while t...

    Text Solution

    |

  3. The logistic population growth is expressed by the equation

    Text Solution

    |

  4. The feature of the xerophytic plant leaves are (I) Leathery surface ...

    Text Solution

    |

  5. Major ecological community of plants and animals extending over large ...

    Text Solution

    |

  6. Organisms restricted to narrow range of temperature are

    Text Solution

    |

  7. Adapative measure to protect against extreme heat by poikilotherms is

    Text Solution

    |

  8. A sedentary sea anemone gets attached to the shell lining of hermit cr...

    Text Solution

    |

  9. A biologist studied the population of rats in a barn. He found that th...

    Text Solution

    |

  10. Just as a person moving from Delhi to Shimla to escape the heat for th...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  13. An association of individuals of different species living in the same ...

    Text Solution

    |

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

    Text Solution

    |

  15. In which of the following interaction both partners are adversely affe...

    Text Solution

    |

  16. Gause's principle of competitive exclusion states that:

    Text Solution

    |

  17. When does the growth rate of a population following the logistic model...

    Text Solution

    |

  18. Which of the following is correct for r-selected species ?

    Text Solution

    |

  19. If '+' sign is assigned to benefited interaction '-' sign to detriment...

    Text Solution

    |

  20. The principle of competitive exclusion was stated by

    Text Solution

    |