Home
Class 12
BIOLOGY
The hormone which reduces transpiration ...

The hormone which reduces transpiration rate by inducing stomatal closure is

A

Ethylene

B

Gibberellin

C

ABA

D

Cytokinin.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • Plant Growth and Movements

    DINESH PUBLICATION ENGLISH|Exercise CYG|20 Videos
  • Plant Growth and Movements

    DINESH PUBLICATION ENGLISH|Exercise BRAIN TEASERS-IV|41 Videos
  • Plant Growth and Movements

    DINESH PUBLICATION ENGLISH|Exercise BRAIN TEASERS-IV|41 Videos
  • PLANT BREEDING AND DISEASE CONTROL

    DINESH PUBLICATION ENGLISH|Exercise Check your Grasp|10 Videos
  • PLATYHELMINTHES-THE FLAT WORMS

    DINESH PUBLICATION ENGLISH|Exercise check your grasp|9 Videos

Similar Questions

Explore conceptually related problems

Thick cuticle reduces this transpiration

Which one will reduce rate of transpiration ?

Transpiration rate of a dorsiventral leaf is

Transpiration rate mainly depends on –

Rate of transpiration is related to

Rate of transpiration is reduced with

Rate of transpiration is high in

The hormone which reduces the sodium loss through urine and sweat is

Which is produced during water stress that brings stomatal closure?

Rate of transpiration is increased by

DINESH PUBLICATION ENGLISH-Plant Growth and Movements-RQ
  1. 6-(4-Hydroxy-3 Methyl-trans-2-butenylamine) purine is also called

    Text Solution

    |

  2. Cholodony and Went effect is due to (a) IAA (b) GA (c) Cytokinin ...

    Text Solution

    |

  3. The hormone which reduces transpiration rate by inducing stomatal clos...

    Text Solution

    |

  4. Bolting means

    Text Solution

    |

  5. Phytochrome responsible for flowering is

    Text Solution

    |

  6. The primary and secondary growth of a shoot inhibited by

    Text Solution

    |

  7. The pigment that absorbs red and far-red light in plants, is

    Text Solution

    |

  8. Which one is correct for blooming of short day plants

    Text Solution

    |

  9. Select the correctly matched pair

    Text Solution

    |

  10. One hormone stimulates the closure of stomata and another one influenc...

    Text Solution

    |

  11. Which of the following statements regarding photoperiodism is false

    Text Solution

    |

  12. The hormone that promotes rapid elongation of intermodes or leaf base ...

    Text Solution

    |

  13. Assertion (A). Ethylene induces ripening Reason (R). Ethylene is a g...

    Text Solution

    |

  14. Identify the correct pair of combination (i) Zeatin - adenine deriva...

    Text Solution

    |

  15. Match the columns and find the correct option {:("(a) Munch"," (...

    Text Solution

    |

  16. Gibberellin facilitates seed germination by triggering the synthesis o...

    Text Solution

    |

  17. The inhibitory effect of red light on flowering during critical dark ...

    Text Solution

    |

  18. In hyponasty, the bud will remain

    Text Solution

    |

  19. Seed dormancy can be broken by

    Text Solution

    |

  20. Plants which disregard the requirement of a definite day length for fl...

    Text Solution

    |