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The following is the flow chart highlighting the steps in DNA finger printing technique. Identify a, b, c, d, e and f.
The following is the flow chart highlighting the steps in DNA finger printing technique. Identify a, b, c, d, e and f.

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a-restriction endonucleases
b-electric field
c-synthestic membranes, such as nitrocellulose or nylon
d-radioactive
e-hybridisation
f-Autoradiography

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Updated on:21/07/2023

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Knowledge Check

  • Question 1 - Select One

    DNA finger printing technique was first developed by

    AJeffreys, Wilson and Thien
    BBoysen and Jensen
    CSleiden and Schwann
    DEdward and Steptoe
  • Question 1 - Select One

    Which step is not correct in DNA finger printing-

    AIsolation of DNA
    BDigestion of DNA by DNA ligase enzyme
    CSeparatio of DNA by electophoresis
    DHybridisation using labelled VNTR probe
  • Question 1 - Select One

    Which step does not involve in DNA finger printing

    ASuouthern boltting
    BGel electrophoresis
    CRestriction enzyme digestion
    DNortherm blotting
  • Question 1 - Select One

    Which of the following is next step after hybridisation in DNA finger printing?

    AGEL electrophoresis
    BPCR
    CAutoradiography
    DSouthern blotting

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