Home
Class 12
BIOLOGY
Length of stalks of grape fruits increas...

Length of stalks of grape fruits increases due to

A

Auxin

B

Cytokinins

C

Ethylene

D

Gibberellin.

Text Solution

Verified by Experts

The correct Answer is:
D
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

Ripe fruits soften due to

Girth of stem increases due to

Stalk of a leaf.

If the length of a clock pendulum increases by 0.2% due to atmospheric temperature rise, then the loss in time of clock per day is

Stalk of a flower is called

The water potential increases due to

The affinity of haemoglobin for oxygen increases due to

Concentration of green houses gases is increasing due to

Increase in BMR is due to

Orange-yellow colours of flowers and fruits are due to

DINESH PUBLICATION ENGLISH-Plant Growth and Movements-RQ
  1. Cell wall thickening, protoplasmic modification, and functional specia...

    Text Solution

    |

  2. Spraying sugarcane crop with a plant hormone increases length of plant...

    Text Solution

    |

  3. Length of stalks of grape fruits increases due to

    Text Solution

    |

  4. Which one is growth regulator produced by plants

    Text Solution

    |

  5. Match the columns and choose the correct option {:(" ...

    Text Solution

    |

  6. Apical dominance in plants means

    Text Solution

    |

  7. Match the lists and find the correct options {:(" I",...

    Text Solution

    |

  8. What is the site of perception of photoperiod necessary for induction ...

    Text Solution

    |

  9. If a plant produces flowers when exposed to alternating periods of 5 h...

    Text Solution

    |

  10. A bacterium divides every 35 minutes. If a culture containing 105 cell...

    Text Solution

    |

  11. Cytokinin is not found in

    Text Solution

    |

  12. Senescence in plants leads into …..of cells

    Text Solution

    |

  13. Which of the following is a dicot weedicide

    Text Solution

    |

  14. One hormone hastens maturity period in juvenile conifers, a second hor...

    Text Solution

    |

  15. Which is not the effect of ethylene

    Text Solution

    |

  16. A few normal seedling of tomato were kept in a dark room. After a few ...

    Text Solution

    |

  17. Dr. F. Went noted that if coleoptile tips were removed and placed on a...

    Text Solution

    |

  18. Vernalisation is carried out in plants growing in

    Text Solution

    |

  19. Gibberellins can promote seed germination because of their influence o...

    Text Solution

    |

  20. Assertion.Plant growth regulators are very important for plant growth ...

    Text Solution

    |