Home
Class 12
BIOLOGY
Process used for amplification or multip...

Process used for amplification or multiplication of DNA in DNA fingerprinting is
1) polymerase chain reaction
2) southern blotting
3) northern blotting
4) None of these

A

1) polymerase chain reaction

B

2) southern blotting

C

3) northern blotting

D

4) None of these

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • BIOTECHNOLOGY - PRINCIPLES AND PROCESSES

    NCERT FINGERTIPS ENGLISH|Exercise HOTS|5 Videos

  • BIOTECHNOLOGY - PRINCIPLES AND PROCESSES

    NCERT FINGERTIPS ENGLISH|Exercise NCERT|19 Videos

  • BIODIVERSITY & CONSERVATION

    NCERT FINGERTIPS ENGLISH|Exercise Biodiversity & Conservation|140 Videos

  • BIOTECHNOLOGY AND ITS APPLICATION

    NCERT FINGERTIPS ENGLISH|Exercise Biotechnology And Its Application|137 Videos

Similar Questions

Explore conceptually related problems

Amplification of gene of interest by using DNA polymerase may go upto

How is the amplification of a gene sample of interest carried out using Polymerase Chain Reaction (PCR)?

How is the amplification of a gene (sample of interest) carried out using Polymerase Chain Reaction (PCR)

Taq-polymerase which is used for amplification of DNA related with

The figure shows the restriction enzyme cutting sites (R1-R3) in wild type (n) and mutant (n) gene. If a radioactively labelled probe (that hybridises at a sequence close to R1) is used for detecting the presence of DNA fragments after gel electrophoresis and Southern blotting, which of the following band patterns will yout expect ? Note : L1 : wild type DNA, L2: mutant DNA

The last step of DNA fingerprinting is (a) Blotting (b) Autoradiography (c) Hybridisation (d) Isolation of desired DNA

Mention the correct sequence of steps followed after separation of DNA fragments by electrophoresis in DNA fingerprinting. (a) Hybridization. (b) Autoradiography . (c) Blotting.

How many of the following is/are correct statement? (A)In capping an unusual nucleotides is added to the 3' end of hn RNA (B)In tailing adenylated residues are added at 3' end in a template independent manner. (C)The untranslated regions (UTR) are required for efficient DNA replication process. (D)The DNA-dependent DNA polymerases catalyse polymerisation only in one direction that is 5' to 3'.

The polymerase chain reaction is a technique used for 1) amplification of DNA 2) amplification of enzymes 3) amplification of proteins 4) all of these

In the process of insertional inactivation 1) a recombinant DNA is inserted within the coding sequence of enzyme β -galactosidase, resulting in inactivation of the enzyme 2) a recombinant DNA is inserted within the coding sequence of proteins involved in the replication of the plasmid 3) a recombinat DNA is inserted within the recongnition site for EcoRl 4) none of these

NCERT FINGERTIPS ENGLISH-BIOTECHNOLOGY - PRINCIPLES AND PROCESSES-Biotechnology - Principles And Processes
  1. Match column I with column II and select the correct answer from the g...

    Text Solution

    |

  2. The polymerase chain reaction is a technique used for 1) amplificati...

    Text Solution

    |

  3. Process used for amplification or multiplication of DNA in DNA fingerp...

    Text Solution

    |

  4. Primers are 1) chemically synthesised oligonucleotides that are comp...

    Text Solution

    |

  5. Enzyme 'Taq polymerase' used in PCR, has been isolated from bacterium ...

    Text Solution

    |

  6. Which of the following statements are correct for the enzyme Taq polym...

    Text Solution

    |

  7. Match column I (enzyme) with column II (characteristic/activity) and s...

    Text Solution

    |

  8. Which one of the following is not a correct match ?

    Text Solution

    |

  9. The correct sequence of different steps of polymerease chain reaction ...

    Text Solution

    |

  10. Given table gives an account of differences between PCR and gene cloni...

    Text Solution

    |

  11. Which of the following is required to perform polymerase chain reactio...

    Text Solution

    |

  12. In a polymerase chain reaction, temperature required for the steps (...

    Text Solution

    |

  13. In addition to Taq polymerase enzyme which other thermostable DNA poly...

    Text Solution

    |

  14. Given figures represents the steps involved in polymerase chain reacti...

    Text Solution

    |

  15. In a polymerase chain reaction after the denaturation step why the mix...

    Text Solution

    |

  16. If a recombinant DNA bearing gene for resistance to antibiotic ampicil...

    Text Solution

    |

  17. Which of the following is not used to transfer the recombinant DNA int...

    Text Solution

    |

  18. A device in which large volume of living cells are cultured in order t...

    Text Solution

    |

  19. Which of the following statements are correct with respect to a biorec...

    Text Solution

    |

  20. Identify the figures (A) and (B) and select the correct option.

    Text Solution

    |