Home
Class 12
BIOLOGY
One of the synthetic auxin is...

One of the synthetic auxin is

A

GA

B

IBA

C

NAA

D

IAA

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ORGANISMS AND POPULASTIONS

    TRUEMAN BIOLOGY|Exercise Multiple Choice Questions|168 Videos
  • PLANT KINGDOM

    TRUEMAN BIOLOGY|Exercise MULTIPLE CHOICE QUESTION|247 Videos

Similar Questions

Explore conceptually related problems

Synthetic rubber is :

Give one example, of following : Which synthesises auxin ?

Buna - N synthetic rubber is a copolymer of

Heroin, a synthetic drug is derived from:

Which of the following microelements is related to the synthesis of plant auxin (IAA) ?

Assertion : A correct concentration of auxin and cytokinin is required for the development of root and shoot in callus. Reason: When the ratio of kinetin to auxin is high only shoot develop but when the ratio is low only roots develop

The raw material used in Fischer Tropsch process for the manufacture os synthetic petroleum is :

TRUEMAN BIOLOGY-PLANT GROWTH AND DEVELOPMENT AND PLANT MOVEMENTS -MULTIPLE CHOICE QUESTIONS
  1. Foolish Seedling disease of rice led to the discovery of

    Text Solution

    |

  2. Match the items in Columns- I with Column-II and choose the correct op...

    Text Solution

    |

  3. One of the synthetic auxin is

    Text Solution

    |

  4. Cytokinins which have specific effect in cytokinesis are modified form...

    Text Solution

    |

  5. Photoperiodism was first characterized in

    Text Solution

    |

  6. Coiling of graden pea tendrils around any support is an example of

    Text Solution

    |

  7. Phototropic curvature is result of uneven distribution of

    Text Solution

    |

  8. Transport of cytokinin in the plant body is

    Text Solution

    |

  9. Bolting hormone is

    Text Solution

    |

  10. Auxanometer is used to measure

    Text Solution

    |

  11. Which one of the following generally acts as an antagonist to gibberel...

    Text Solution

    |

  12. Through their effect on plant growth regiulators, what do the temperat...

    Text Solution

    |

  13. Apical dominance is caused by

    Text Solution

    |

  14. The natural plant hormone isolated from cormn kernels and coconut milk...

    Text Solution

    |

  15. Low temperature treatment to speed up the process of flowering is refe...

    Text Solution

    |

  16. During seed germination, its stored food is mobilised by

    Text Solution

    |

  17. Which one of the following plant hormone (phytohormone) is know as a s...

    Text Solution

    |

  18. A few normal seedlings of tomato were kept in a dark room. After a few...

    Text Solution

    |

  19. Dr. F. Went noted that is coleoptile tips were removed and placed on a...

    Text Solution

    |

  20. Minerals known to be required in large amounts for plant growth includ...

    Text Solution

    |