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प्रश्न
Polymerase chain reaction is most useful in ______.
विकल्प
DNA amplification
DNA synthesis
protein synthesis
selective replication of DNA
उत्तर
Polymerase chain reaction is most useful in DNA amplification.
APPEARS IN
संबंधित प्रश्न
Rearrange the following in the correct sequence to accomplish an important biological reaction:
(a) In vitro synthesis of copies of DNA of interest
(b) Chemically synthesized oligonucleotides
(c) Enzyme DNA-polymerase
(d) Complementary region of DNA
(e) Genomic DNA template
(f) Nucleotides provided
(g) Primers
(h) Thermostable DNA-polymerase (from Thermus aquaticus)
(i) Denaturation of ds-DNA
Name the most commonly used bioreactor and describe its working.
Ti plasmid being used for introducing genes in plants obtained from ______.
Define biotechnology? Which are the basic principles and process of biotechnology?
Which of the following is an INCORRECT match?
Lytic cycle involves bacteriophage and ____________.
Annealing step of PCR operates at ______ °C.
Study the following lists and choose the correct match.
| List I | List II |
| A. Vector | (i) Resistant to cotton bollworms |
| B. Downstream processing | (ii) Mobile genetic elements |
| C. Cry II AB | (iii) Controls corn borers |
| D. Transposons | (iv) Ti plasmid |
| (v) Purifying protein in biopharmaceuticals |
Which one of the following enzymes is used to join DNA fragments?
Suneeta is planning an experiment to clone a gene in a vector. So, she has to choose a good cloning vector.
Which one of the vectors shown below should she choose? Justify your answer by giving two reasons.
 |
 |
 |
| Vector A | Vector B | Vector C |
