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प्रश्न
Answer the following question:
Describe the formation of recombinant DNA by the action of EcoRI.
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उत्तर
Restriction endonuclease enzyme EcoRl is used in molecular biology to cut the foreign DNA and vector DNA to form overhangs (called sticky ends). These sticky ends then form hydrogen bonds with their complementary counterparts. The segments with the help of DNA ligases are joined to produce recombinant DNA.
संबंधित प्रश्न
Draw a labelled sketch of sparged-stirred-tank bioreactor. Write its application.
Can you list 10 recombinant proteins which are used in medical practice? Find out where they are used as therapeutics (use the internet).
Explain briefly:
PCR
State the importance of using a bioreactor.
______ plays an important role in blood clotting.
In addition to the Taq polymerase enzyme, which other thermostable DNA polymerases have been isolated to be used in PCR?
A bacterial cell was transformed with a recombinant DNA molecule that was generated using a human gene. However, the transformed cells did not produce the desired protein. Reasons could be ______.
Identify and explain steps ‘A’, ‘B’ and ‘C’ in the PCR diagram given below.
State the advantage of using Thermostable DNA polymerase.
Which of the following statements is incorrect?
