Home
Class 12
BIOLOGY
The enzyme capable of cutting DNA molecu...

The enzyme capable of cutting DNA molecule at specific sites is

A

Nuclease

B

Restriction endonculease

C

Lipase

D

Ligase

Text Solution

Verified by Experts

The correct Answer is:
B
The enzyme capable of cutting DNA molecule at specific sites is restriction endonculease
Promotional Banner

Topper's Solved these Questions

  • BIOTECHNOLOGY: PRINCIPLES AND PROCESSES

    A2Z|Exercise Section C: PREVIOUS YEARS' EXAMINATION QUESTIONS (Assertion and Reason Type Question)|3 Videos

  • BIOTECHNOLOGY AND ITS APPLICATION

    A2Z|Exercise Section C : PREVIOUS YEARS' EXAMINATIOIN QUESTIONS (Assertion and Reason Type Questions)|4 Videos

  • ECOSYSTEM

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

Similar Questions

Explore conceptually related problems

The enzyme used to cut the DNA molecule is :

Enzyme that cuts DNA at specific sites is

Which of the following enzymes cut the DNA molecule at specific nucleotide sequence ?

Which enzyme cuts DNA at specific sites?

Hind II always join DNA molecules at specific site by recognising a particular sequence of six base pairs.

_____ are the enzymes used for cutting the DNA molecule into fragments. An example for this type of enzyme is Eco RI. What does Eco, R and 1 stand for ?

The ……………..enzyme is used to cut DNA at specific point.

DNA fragments result when........cut DNA molecules at specific sites.

Which of the following cut DNA at specific sites ?

A2Z-BIOTECHNOLOGY: PRINCIPLES AND PROCESSES-Section D: Chapter-end Test
  1. In genetic engineering , restriction enzymes are used for cutting

    Text Solution

    |

  2. Melting of DNA at 70^(@)C is due to breakdown of

    Text Solution

    |

  3. Fragments of DNA formed after treatment with endonucleases are separat...

    Text Solution

    |

  4. Plasmids are suitable vectors for gene cloning because they are

    Text Solution

    |

  5. Identify the plasmid

    Text Solution

    |

  6. Autonomously replicating circular extrachromosomal DNA is called

    Text Solution

    |

  7. In recombinant DNA technology, the term vector refers to

    Text Solution

    |

  8. Vector for T-DNA is

    Text Solution

    |

  9. What is true of plasmid

    Text Solution

    |

  10. T(1) plasmid is used for making transgenic plants. It is obtained from

    Text Solution

    |

  11. Tumour inducing plasmid used in producing transgenic plants is that of

    Text Solution

    |

  12. In gel electrophoresis, differential mobility of DNA depends upon

    Text Solution

    |

  13. Restriction enzymes are also called

    Text Solution

    |

  14. The chemical knives of DNA are Or Enzyme that cleaves nucleic ac...

    Text Solution

    |

  15. Which one of the following palindromic base sequences in DNA can be ea...

    Text Solution

    |

  16. The enzyme capable of cutting DNA molecule at specific sites is

    Text Solution

    |

  17. Biolistic technique is used in :

    Text Solution

    |

  18. The ends of DNA fragments are stickly due to

    Text Solution

    |

  19. Recombinant DNA bearing ampicillin resistance gene is passed in E. col...

    Text Solution

    |

  20. The most extensively used bacteria in genetic engineering is

    Text Solution

    |