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प्रश्न
Give the role of Ca++ ions in the transfer of the recombinant vector into the bacterial host cells.
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उत्तर
Ca++ ions assist the transfer of the recombinant vector into a bacterial host cell.
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संबंधित प्रश्न
Identify the correct term used to represent the DNA molecule formed by joining a gene coding for insulin to a plasmid pBR322 by using DNA ligase.
Which of the following technique is used for the separation of DNA fragments of different lengths?
Which of the following is/are the CORRECT step/s involved in construction of a recombinant DNA?
Identify the techniques that can be used to transfer foreign DNA directly into the cell or protoplast without the use of plasmids.
i. Biolistic method
ii. Ultrasonification
iii. Shot gun
iv. Lipofection
v. Microinjection
vi. Electroporation
During gene cloning, the enzyme ______ is used to join the gene of interest with the plasmid vector.
Identify the process by which competent host can take up chimeric DNA.
Lambda phage which is commonly used as a cloning vector in rDNA technology usually infects ____________.
Give reason: All the fragments of a genome are cloned for storing them in genomic library.
Name the following:
Human protein produced by rDNA technology to treat cancer.
Plasmid DNA containing foreign DNA is called______.
