Home
Class 12
BIOLOGY
Two opposite forces operating in growth ...

Two opposite forces operating in growth and development of every population. One of them has ability to reproduce at a given rate. The opposing force is

A

Biotic potential

B

Mortality

C

Fecundity

D

Environmental resistance

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ORGANISMS AND POPULATIONS

    MODERN PUBLICATION|Exercise REVISION EXERCISES (II. VERY SHORT ANSWER QUESTIONS) (A. QUESTIONS FROM STATE BOARD EXAMINATIONS)|37 Videos

  • ORGANISMS AND POPULATIONS

    MODERN PUBLICATION|Exercise REVISION EXERCISES (II. VERY SHORT ANSWER QUESTIONS) (B. QUESTIONS FROM CBSE EXAMINATIONS)|13 Videos

  • ORGANISMS AND POPULATIONS

    MODERN PUBLICATION|Exercise QUICK MEMORY TEST (C. Choose the correct alternative)|15 Videos

  • MOLECULAR BASIS OF INHERITANCE

    MODERN PUBLICATION|Exercise CHAPTER PRACTICE TEST (Section - E)|1 Videos

  • PRINCIPLES OF INHERITANCE AND VARIATION

    MODERN PUBLICATION|Exercise CHAPTER PRACTICE TEST section-e(Long answer type question)|1 Videos

Similar Questions

Explore conceptually related problems

Two opposite forces operate in the growth and development of every population. One of them relates to the ability to reproduce at a given rate. The other force opposing is called :

The force operating in an ecosystem which opposes the unchecked growth of population is:

Consider the following two statements A and B and identify the correct choice in the given choices (A) Centripetal force, centrifugal force are equal in magnitude and opposite in direction but they are not force of action and force of reaction respectively because both act on same body. (B) Centrifugal force is a pseudo force in both inertial frame of reference and non inertial frame of reference.

The difference P: and development on the other affects Q: in the relationship death and birth rates on the one hand R: but the age structure of the population S: not just the rate of population growth Which one of the following is the correct sequence?

Two equal and opposite charges are placed at certain distance apart and force of attraction between them is F .If 75% charge of one " is transferred to another then the force between the charges becomes ..??

Identify conservative and non-conservative forces given below and write one main difference between them on the basis of work done : frictional force, electrostatic force, gravitational force and viscous force.

A body has a time period (4/5) s under the action of one force and (3/5) s under the action of another force. Then time period when both the forces are acting in the opposite direction simultaneously will be

MODERN PUBLICATION-ORGANISMS AND POPULATIONS -REVISION EXERCISES (I. MULTIPLE CHOICE QUESTIONS (MCQs)
  1. If the rate of addition of new number increases with respect to the in...

    Text Solution

    |

  2. Average ratio of men and women in human population is :

    Text Solution

    |

  3. Two opposite forces operating in growth and development of every popul...

    Text Solution

    |

  4. Different life forms, among organisms in relation to environment were ...

    Text Solution

    |

  5. Zone of atmosphere that lies near the ground is:

    Text Solution

    |

  6. Population explosion has occurred in the last :

    Text Solution

    |

  7. The part of the Earth and the atmosphere supporting life is:

    Text Solution

    |

  8. One of the critical mechanisms by which environment controls the popul...

    Text Solution

    |

  9. The exponential growth is maximum in :

    Text Solution

    |

  10. In a population curve, the rate of growth be comes steady towards the ...

    Text Solution

    |

  11. Number of immigration is more than emigration and death is lower than ...

    Text Solution

    |

  12. Human population follows :

    Text Solution

    |

  13. Organisms living at the bottom of a lake are

    Text Solution

    |

  14. Animals have shorter and smaller extremities in colder areas.It is

    Text Solution

    |

  15. Which one is exclusive xerophytic adaptation ?

    Text Solution

    |

  16. World population Day is

    Text Solution

    |

  17. What is best pH of soil for cultivation

    Text Solution

    |

  18. Niche of a species is

    Text Solution

    |

  19. First human population explosion took place due to :

    Text Solution

    |

  20. Natality is balanced by mortality. There will be :

    Text Solution

    |