Home
Class 12
BIOLOGY
Phototropic curvature is the result of u...

Phototropic curvature is the result of uneven distribution of

A

gibberellin

B

phytochrome

C

cytokinins

D

auxin

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MODEL QUESTION PAPER 1

    SARAS PUBLICATION|Exercise EXERCISE|90 Videos

  • MODEL QUESTION PAPER 4

    SARAS PUBLICATION|Exercise EXERCISE|90 Videos

Similar Questions

Explore conceptually related problems

For a Bernouli distribution

Calculate the mode of the following distribution.

Centres of curvatures (C)

Find the mode of the following distribution :

How are lichens classified on the basis of the distribution of algal cells?

Mention the significance of age distribution.

Radii of curvatures (R)

The mode of the distribution is ……………… .

What are species of Prawn distributed in water bodies?

SARAS PUBLICATION-MODEL QUESTION PAPER 2-EXERCISE
  1. Kreb's cycle takes place in

    Text Solution

    |

  2. Which one of the following reactions is an example of oxidative decar...

    Text Solution

    |

  3. Phototropic curvature is the result of uneven distribution of

    Text Solution

    |

  4. The initial step inthe digestion of milk in humans is carried out by?

    Text Solution

    |

  5. If for some reason our goblet cells are non-functional this will adver...

    Text Solution

    |

  6. After forceful inspiration, the amount of air that can be breathed out...

    Text Solution

    |

  7. Which of the following matches correctly?

    Text Solution

    |

  8. Arteries are best defined as the vessels which?

    Text Solution

    |

  9. Juxtaglomerular apparatus is made up of

    Text Solution

    |

  10. Stimulation of amuscle fibre by a motor neuron occurs at

    Text Solution

    |

  11. Which of die following is not to the a sesamoid bone?

    Text Solution

    |

  12. The purplish red pigment rhodopsin contained in the rods type of photo...

    Text Solution

    |

  13. Cranial meninges do not consist of

    Text Solution

    |

  14. Identify the hormone with its correct matching of source and function

    Text Solution

    |

  15. Flight or fight reactions cause activation of

    Text Solution

    |

  16. Which one of the following pairs is incorrectly matched?

    Text Solution

    |

  17. Which one of the following shows isogamy with nonflagellated gametes?

    Text Solution

    |

  18. Which one of the following is wrong about Chara?

    Text Solution

    |

  19. Geitonogamy involves

    Text Solution

    |

  20. When pollen grains of a flower, pollinate the stigma of another flower...

    Text Solution

    |