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प्रश्न
Expand the Given and mention one application of each:
PCR
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उत्तर
PCR- Polymerase chain reaction is a technique in molecular biology to amplify a gene or a piece of DNA to obtain its several copies. Each cycle of PCR has three steps:
a. Cenaturation
b. Primer annealing
c. Extension of primers
Use - It is extensively used in the process of gene manipulation.
APPEARS IN
संबंधित प्रश्न
State the best-known contribution of P.K. Sethi
Answer the following question.
Describe the roles of heat, primers, and the bacterium Thermus aquaticus in the process of PCR.
Mention the number of primers required in each cycle of PCR. Write the role of primers and DNA polymerase in PCR. Name the source organism of the DNA polymerase used in PCR.
How is the amplification of a gene sample of interest carried out using PCR?
PCR is a useful tool for early diagnosis of an Infectious disease. Elaborate.
The site of production of ADA the body is ______.
ADA is an enzyme which is deficient in a genetic disorder SCID. What is the full form of ADA?
With regard to insulin choose the correct options.
- C-peptide is not present in mature insulin.
- The insulin produced by rDNA technology has C-peptide.
- The pro-insulin has C-peptide.
- A-peptide and B-peptide of insulin are interconnected by disulphide bridges.
Choose the correct answer from the options given below.
Can a disease be detected before its symptoms appear? Explain the principle involved.
Atherosclerosis can be treated with recombinant protein called ______
