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प्रश्न
David is a molecular biologist. He uses a technique to know the amino acids occupy the first and the last positions in the Chain - A and Chain - B of insulin. Name the scientist whose contribution made it possible for David to use this technique.
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उत्तर
Sanger
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.
Name and explain the technique used for separating DNA fragments and making them available for biotechnology experiments.
The enzyme nuclease hydrolyses ______ of polynucleotide chain of DNA.
Enlist different types of restriction enzymes commonly used in rDNA technology? Write about their role.
For which of the following purpose restriction endonuclease enzyme is used in genetic engineering?
Who among the following was awarded the Nobel Prize for the development of PCR technique?
Restriction enzymes were discovered by ______.
Identify the desirable characteristics for a plasmid used in rDNA technology from the following.
- Ability to multiply and express outside the host in a bioreactor.
- A highly active promoter.
- A site at which replication can be initiated.
- One or more identifiable marker genes.
- One or more unique restriction sites.
Tissue plasminogen activator and urokinase are used in the treatment of ______.
