Home
Class 12
BIOLOGY
In tissue culture, callus can be induced...

In tissue culture, callus can be induced to form shoot or root bt altering the ratio of

A

Auxin to cytokinin

B

Cytokinin to ethylene

C

Auxin to gibberellin

D

Gibberellin to cytokinin

Text Solution

Verified by Experts

The correct Answer is:
A
In tissue culture, callus can be induced to form shoot or root by altering the ratio of auxin to cytokinin.
Promotional Banner

Topper's Solved these Questions

  • STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

    A2Z|Exercise Section -b Assertion And Reason Questions|16 Videos

  • STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

    A2Z|Exercise Section-c previous years' Examination Questions (NEET/AIPMT Questions)|32 Videos

  • STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

    A2Z|Exercise Section -a: Topicwise Questions (topic 4: Single Cell Protein (scp))|4 Videos

  • SEXUAL REPRODUCTION IN FLOWERING PLANTS

    A2Z|Exercise Section D Chapter-end Test|50 Videos

Similar Questions

Explore conceptually related problems

In tissue culture, callus can be induced to form shoot or root by altering the ratio of:

Callus can form shoot or root by changing ratio of

In tissue culture, shoot formation in callus can be induced by

In callus culture, roots can be induced by the supply of

In callus culture , root can be induced by supply of

A2Z-STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION-Section -a: Topicwise Questions (topic 5: Tissue Culture)
  1. Inherent capacity of a cell to regenerate the whole organism is called

    Text Solution

    |

  2. In tissue culture medium, the soruce of phtohormones is

    Text Solution

    |

  3. Match the columns and choose the correct option

    Text Solution

    |

  4. Meristem culture is practised in horticulture to get

    Text Solution

    |

  5. Plant piece used in tissue culture is called

    Text Solution

    |

  6. Androgenic haploidy makes use of cells

    Text Solution

    |

  7. Pollen grains of a plant whose 2n = 8 are cultured to get callus by ti...

    Text Solution

    |

  8. Cellular totipotency is demonstrated by

    Text Solution

    |

  9. The technique of obtaining large number of plantets through tissue cul...

    Text Solution

    |

  10. Somatic hybridisation is carried out by

    Text Solution

    |

  11. Callus is

    Text Solution

    |

  12. Alongwith auxin, another hormone is used in culture technique. It is

    Text Solution

    |

  13. In tissue culture, callus can be induced to form shoot or root bt alte...

    Text Solution

    |

  14. Androgenic haploids were produced from anther culture for the first ti...

    Text Solution

    |

  15. Plant medium used widely in preparation of culture medium is got from

    Text Solution

    |

  16. Who could grow tomato roots successfully and develop the technique of ...

    Text Solution

    |

  17. In Tobacco callus, which one shall induced shoot differentiation combi...

    Text Solution

    |

  18. Crosses involving plants of the same varieities are

    Text Solution

    |

  19. Hybrid of potato and tomato is

    Text Solution

    |

  20. The enzymes required to obtain wall-free or naked protoplasts are

    Text Solution

    |