Home
Class 12
BIOLOGY
[A]: Environment resistance does not lim...

[A]: Environment resistance does not limit population growth.
[R]: Environment resistance decreases as a population approaches the environment's carrying capacity

A

If both A and R are true and R is the correct explanation of A

B

If both A and R are true but R is not the correct explanation of A

C

If A is true and R is false

D

If both A and R are false

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • APPLICATION OF BIOTECHNOLOGY

    TRUEMAN BIOLOGY|Exercise Multiple Choice Questions|122 Videos

  • Biochemistry

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|10 Videos

Similar Questions

Explore conceptually related problems

When population reaches carrying capacity :

How does the decrease in DO level in water affect the Environment?

[A] : Biomonitoring is reliable for determing the pollutants in air , water and soil . [R] : The living organism reacts to minute changes in the environment .

[A] : Biomonitoring is reliable for determining the pollutants in air , water and soil . [R] : The living organism reacts to minute changes in the environment .

[A]: Demography is the study of human population growth [R]: Demographic cycle possess three stages through which nation passes.

A logistic growth curve depicting a population that is limited by a definite carrying capacity is shaped like the letter

The carrying capacity of a population is determined by its

[A]: Since 1960 s, there is a dramatic increase in human population growth rate. [R]: Infant and child mortality rate has been reduced

[A] : Problems of ecological environment arise from over population. [R] : Over population results in depletion of natural resources more quickly and cause pollution also .

Carrying capacity of a population is determined by :

TRUEMAN BIOLOGY-Applications of Biology -ASSERTION AND REASON
  1. [A]: Winged bean is widely cultivated throughout India. [R]: The ...

    Text Solution

    |

  2. [A] : The age-sex structure of human population in countries like Fran...

    Text Solution

    |

  3. [A]: Decrease in mortality would result in decreased population growth...

    Text Solution

    |

  4. Assertion. Death is regarded as the most regulatory process on earth. ...

    Text Solution

    |

  5. [A]: The ideas of Thomas Malthus are more applicable today. [R]: ...

    Text Solution

    |

  6. [A]: Since 1960 s, there is a dramatic increase in human population gr...

    Text Solution

    |

  7. [A]: Oral contraceptive pills are meant for family planning purpose. ...

    Text Solution

    |

  8. [A]: Environment resistance does not limit population growth. [R]...

    Text Solution

    |

  9. [A]: Growth curve is the graphic representation of the total growth ag...

    Text Solution

    |

  10. [A]: Demography is the study of human population growth [R]: Dem...

    Text Solution

    |

  11. Assertion : Interferons are a type of antibodies produced by body cell...

    Text Solution

    |

  12. Assertion (A): Organ transplantation patients are given immunosuppress...

    Text Solution

    |

  13. Assertion : Persons sufffering from haemophilia fail to produce blood ...

    Text Solution

    |

  14. [A] : Sensescence in the time when age as- sociated defects are manif...

    Text Solution

    |

  15. Assetion: In recombinant DNA technology, human genes are often transfe...

    Text Solution

    |

  16. Assertion : Agrobacterium tumefaciens is popular in genetic engineerin...

    Text Solution

    |

  17. [A]: Typhoid carriers may be cured by remov- ing their spleen. [R...

    Text Solution

    |

  18. [A]: Hand ,Foot and mouth disease causes ulceration in mouth and feets...

    Text Solution

    |

  19. [A] : A blood dialyser is an artificial kidney which can sustain kidne...

    Text Solution

    |

  20. Assertion. Somaclonal variations occur in tissue culture processes. ...

    Text Solution

    |