Home
Class 12
BIOLOGY
Which one of the following is a natural ...

Which one of the following is a natural growth inhibitor ?

A

NAA

B

ABA

C

GA

D

Auxin

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ORGANISMS AND POPULASTIONS

    TRUEMAN BIOLOGY|Exercise Multiple Choice Questions|159 Videos

  • PLANT KINGDOM

    TRUEMAN BIOLOGY|Exercise MULTIPLE CHOICE QUESTION|252 Videos

Similar Questions

Explore conceptually related problems

Which amongst the following is a natural growth inhibitor

Which of the following is not a plant growth inhibitor?

The following is a dnaturally occring growth inhibitors

Which one of the following is a set of natural growth regulators?

Which one of the following is NOT a natural fibre.

Which of the following is a naturally occuring growth inhibitor?

Which one of the following is not a natural resource?

TRUEMAN BIOLOGY-PLANT GROWTH AND DEVELOPMENT AND PLANT MOVEMENTS -MULTIPLE CHOICE QUESTIONS
  1. Match the items of column I and column II {:("Column I","Column II")...

    Text Solution

    |

  2. Abscisic acid is mostly found in

    Text Solution

    |

  3. Which one of the following is a natural growth inhibitor ?

    Text Solution

    |

  4. Closure of stomata' is brought about by

    Text Solution

    |

  5. A natural growth regulator is

    Text Solution

    |

  6. Abscisic acid controls/ promotes

    Text Solution

    |

  7. Who first suggested presence of growth regulatory chemicals in plants ...

    Text Solution

    |

  8. Banana is natural parthenocarpic fruit due to

    Text Solution

    |

  9. Low concentraion of auxin inhibits growth in

    Text Solution

    |

  10. To secure a good crop of tea leaves from a single healthy plant, the g...

    Text Solution

    |

  11. A hormone used to induce root formation in horticulture

    Text Solution

    |

  12. In plants auxin synthesis. with high concentration occurs in

    Text Solution

    |

  13. Homones are translocated through

    Text Solution

    |

  14. The rosette habit of cabbage can be changed by applicaton of

    Text Solution

    |

  15. Dwarf plants can be obtained with the help of

    Text Solution

    |

  16. Hormone similar to animal steroidal hormone is

    Text Solution

    |

  17. A hormone which can substitute effect of cold treatment and photoperio...

    Text Solution

    |

  18. Which of the following phytohormones replaces female flowers with fema...

    Text Solution

    |

  19. Which hormones help in breaking the dormancy of seed ? (a) ABA (b)...

    Text Solution

    |

  20. Bakanae disease in Japan was due to a fungus known as

    Text Solution

    |