Home
Class 12
BIOLOGY
The cutting of DNA at specific locations...

The cutting of DNA at specific locations became possible with the discovery of

A

Probes

B

Selectabel markers

C

Ligases

D

Restriction enzymes

Text Solution

Verified by Experts

The correct Answer is:
D
The cutting of DNA at specific locations became posible with the discovery of restriction enzymes
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: PRINCIPLES AND PROCESSES

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

  • BIOTECHNOLOGY: PRINCIPLES AND PROCESSES

    A2Z|Exercise Section C: PREVIOUS YEARS' EXAMINATION QUESTIONS (NEET/AIPMT Question)|15 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

Read the following five statements (A to E) and select the option with all correct statements : The cutting of DNA at specific locations became possible with molecular scissors'-restriction enzymes. Palindromes are groups of letters that form the same words read both forward and backward. Sexual reproduction preserves the genetic information, while asexual reproduction permits variation. DNA fragments are positively charged molecules , they can be separated by forcing them to move towards the cathode under an electric field. (E) Each restriction endonuclease recognises a specific palindromic nucleotide sequences in the DNA.

The cutting of DNA at specific locations is become possible due to__________.

Manipulation of DNA in genetic engineering became possible due to the discovery of

How the DNA can be cut at specific locations ?

Cutting of DNA at specific location by restriction enzymes is populary called ''moleculars scissors''. The cut piece of DNA is linked with the plasmid DNA called

Which enzyme cuts DNA at specific sites?

Recombinant DNA technology become possible only after the discovery of enzyme restriciton endonuclesase till now how many restriction enzymes have been isolated .

Enzyme that cuts DNA at specific sites is

A2Z-BIOTECHNOLOGY: PRINCIPLES AND PROCESSES-Section C: PREVIOUS YEARS' EXAMINATION QUESTIONS (AIIMS Question)
  1. The DNA molecule to which the gene of interset is integrated for cloni...

    Text Solution

    |

  2. The introduction of T-DNA into plants involves

    Text Solution

    |

  3. The cutting of DNA at specific locations became possible with the disc...

    Text Solution

    |

  4. Isolation of DNA from a fungal cell involves the use of enzyme

    Text Solution

    |

  5. Which of the following is not a feature of the plasmids ?

    Text Solution

    |

  6. Which of the following is a restriction endonuclease ?

    Text Solution

    |

  7. Stirred-tank bioreactors have been designed for

    Text Solution

    |

  8. A foreign DNA and plasmid cut by the same restriction endonculease can...

    Text Solution

    |

  9. Which of the following is not a component of down stream processing ?

    Text Solution

    |

  10. Which of the following restriction enzymes produces blunt ends ?

    Text Solution

    |

  11. The DNA fragments separated on an agarose gel can be visualised after ...

    Text Solution

    |

  12. The process of separation and purification of expressed protein before...

    Text Solution

    |

  13. A gene whose expression helps to identify transformed cell is known as

    Text Solution

    |

  14. What is the criterion for DNA fragments movement on agarose gel during...

    Text Solution

    |

  15. The correct order of steps in Polymerase Chain Reaction (PCR) is

    Text Solution

    |

  16. In genetic engineering, which of the following is used ?

    Text Solution

    |

  17. After 4 PCR cycles how many DNA molecules are formed from one DNA temp...

    Text Solution

    |

  18. Select the correct order of processing of PCR

    Text Solution

    |

  19. Plasmid vector in DNA recombinant technology means

    Text Solution

    |

  20. Which of the following statement is not correct about cloning vector ?

    Text Solution

    |