Home
Class 12
BIOLOGY
Gene amplification using primers can be ...

Gene amplification using primers can be done by :

A

microinjection

B

ELISA

C

polymerase chain reaction

D

gene gun

Text Solution

Verified by Experts

The correct Answer is:
c

Gene amplification using primers can be done by PCR. In this reaction, multiple copies of the gene of interest is synthesised in vitro using two sets of primers and the enzyme DNA polymerase. Primers are small chemically synthesised oligonucletides that are complementary to the regions of DNA.
Promotional Banner

Topper's Solved these Questions

  • BIOTECHNOLOGY : PRINCIPLES AND PROCESSES

    ARIHANT NEET|Exercise Chapter exercises (Assertion and Reason)|6 Videos
  • BIOMOLECULES AND ENZYMES

    ARIHANT NEET|Exercise Chapter Exercises (C) Medical Entraces gallery (Collection of questions asked in NEET & Various Medical Entrance Exams)|62 Videos
  • BIOTECHNOLOGY AND ITS APPLICATIONS

    ARIHANT NEET|Exercise CHAPTER EXERCISES ((C ) MEDICAL ENTRANCES GALLERY )|46 Videos

Similar Questions

Explore conceptually related problems

Primers are

In amplification porcess,

RNA primer

Gene amplification requires besides samples DNA.

Demagnetisation can be done by

During the process of gene amplification using PCR, if very high temperature is not maintained in the beginning, then which of the following steps of POR will be affected first?

Which of the following statement // s regarding nucleic acids is // are wrong ? Amplification of gene of interest is done by polymerase Chain Reaction. Origin of replication (ori) is a sequence from where RNA replication starts. The tumour inducing (Ti) plasmid of Agrobacterium tumifaciens can be modified into a cloning vector . DNA technology involves the use of restriction endonucleases. Biolistics or gene gun is suitable to introduce DNA to plant cells.

RNA primer is removed by

In eukaryotes, regulation of gene expression can be done at all the following levels, except

Assertion: very low concentration of a bacteria or virus (at a time when the symptoms of the disease are not yet visible) can be detected by amplification of their nucleic acid by PCR Reason: ELISA has been used to detect mutation in genes in suspected cancer patients

ARIHANT NEET-BIOTECHNOLOGY : PRINCIPLES AND PROCESSES-Chapter exercises (C. Medical entrances gallery (Collection of Questions Asked in NEET & Various Medical Entrance Exams))
  1. The organism which is used for gene transfer in higher organism is :

    Text Solution

    |

  2. There is a restriction endonuclease called EcoRI. What does 'co' part ...

    Text Solution

    |

  3. Gene amplification using primers can be done by :

    Text Solution

    |

  4. Which of the following is correctly matched ?

    Text Solution

    |

  5. Alec Jeffreys developed the DNA fingerprinting technique. The probe he...

    Text Solution

    |

  6. Which of the following statements is not true for a clone ?

    Text Solution

    |

  7. Which one of the following techniques has helped to solve many mysteri...

    Text Solution

    |

  8. A kind of Biotechnology involving manipulation of DNA is

    Text Solution

    |

  9. What is true of plasmid

    Text Solution

    |

  10. A suitable vector for gene cloning in higher organism is

    Text Solution

    |

  11. DNA fingerprinting technique was discovered by

    Text Solution

    |

  12. Which of the following heavy/radioisotopes in not suitable for DNA lab...

    Text Solution

    |

  13. PCR proceeds in three distinct steps governed by temperature they are ...

    Text Solution

    |

  14. Restriction enzymes are used to cut

    Text Solution

    |

  15. Restriction endonucleases are enzymes which:

    Text Solution

    |

  16. Which one of the following pallindromic base sequences in DNA can be e...

    Text Solution

    |

  17. Which one of the following is used as vector for cloning genes into hi...

    Text Solution

    |

  18. Vector for T-DNA is

    Text Solution

    |

  19. Which of the following is a plasmid ?

    Text Solution

    |

  20. In recombinant DNA technique, the term vector refers to

    Text Solution

    |