Home
Class 12
BIOLOGY
Chemical pesticides also kill the host w...

Chemical pesticides also kill the host which may lead to pest insurgence where number of pests increases after treatment.

Text Solution

Verified by Experts

The correct Answer is:
predators
Promotional Banner

Topper's Solved these Questions

  • IMMUNITY

    MODERN PUBLICATION|Exercise EXERCISE|104 Videos
  • MOLECULAR BASIS OF INHERITANCE

    MODERN PUBLICATION|Exercise EXERCISE|108 Videos

Similar Questions

Explore conceptually related problems

Fill in the blanks with correct answer(s)/Give the answer in one word only. ............. is the process by which number of individuals increases after ecesis.

The given diagram represents the relationships between organisms in a remote pond ecosystem. From this information. Which of the following is the most likely to be correct? 1) DDT present in the ecosystem would accumulate to the highest concentrations in the tissues of detritivore 1. 2) The introduction of consumer 4 individuals from an external population would lead a temporary increase in number of producer 2. 3) Disease in the producer 1 population would lead to an increase in the producer 3 population. 4) Extermination of consumer 3 would cause a sustained increase in the population of consumer 2.

What can be called the natural pest killing agent other than artificial chemical?

Read the following statements and select the correct option. Statement 1 : Biocontrol refers to the use of biological methods for controlling plant diseases and pests. Statement 2 : Use of biocontrol measures will greatly reduce our dependence on toxic chemicals and pesticides.

MODERN PUBLICATION-MICROBES IN HUMAN WELFARE-EXERCISE
  1. Enzymes lipases are used in manufacturing detergents called biological...

    Text Solution

    |

  2. Biological organism demand (BOD) is a parameter used to measure the am...

    Text Solution

    |

  3. Chemical pesticides also kill the host which may lead to pest insurgen...

    Text Solution

    |

  4. Answer the questions (restrict each answer within 200 words). Write ...

    Text Solution

    |

  5. Write Shortnotes on: Microbes in household products

    Text Solution

    |

  6. WRITE NOTES ON THE FOLLOWING BRIEFLY IN TWO TO THREE SENTENCES EACH. ...

    Text Solution

    |

  7. WRITE NOTES ON THE FOLLOWING BRIEFLY IN TWO TO THREE SENTENCES EACH. ...

    Text Solution

    |

  8. Write Shortnotes on: Microbes in human welfare

    Text Solution

    |

  9. WRITE NOTES ON THE FOLLOWING BRIEFLY IN TWO TO THREE SENTENCES EACH. ...

    Text Solution

    |

  10. Write Shortnotes on: Microbes in industrial products

    Text Solution

    |

  11. Write note on : Microbes in sewage treatment.

    Text Solution

    |

  12. Write Shortnotes on: Microbes in biogas production

    Text Solution

    |

  13. WRITE SHORT NOTES ON THE FOLLOWING BRIEFLY IN TWO TO THREE SENTENCES ...

    Text Solution

    |

  14. WRITE NOTES ON THE FOLLOWING BRIEFLY IN TWO TO THREE SENTENCES EACH. ...

    Text Solution

    |

  15. WRITE NOTES ON THE FOLLOWING BRIEFLY IN TWO TO THREE SENTENCES EACH. ...

    Text Solution

    |

  16. DISTINGUISH BETWEEN : Primary and secondary sewage treatment

    Text Solution

    |

  17. DISTINGUISH BETWEEN : Biofertilizer and biocontrol agent

    Text Solution

    |

  18. Differentiate between Alcoholic fermentation and Lactic acid fermentat...

    Text Solution

    |

  19. DISTINGUISH BETWEEN. Chemical fertilizers and BOTfertilizers.

    Text Solution

    |

  20. DISTINGUISH BETWEEN. Bakery and Brewery.

    Text Solution

    |