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प्रश्न
Why should a bacterium be made ‘competent’ ?
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उत्तर
In order to make bacteria to take up plasmid, bacterium has be made ‘competent’.
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संबंधित प्रश्न
Why must a cell be made ‘competent’ in biotechnology experiments? How does calcium ion help in doing so?
Mention the type of host cells suitable for the gene guns to introduce an alien DNA.
Write the steps you would suggest to be undertaken to obtain a foreign-gene-product.
Explain the roles of the following with the help of an example each in recombinant DNA technology :
Plasmids
Explain the role of ‘microinjection’ and ‘gene gun’ in biotechnology
For transformation, micro particles coated with DNA to be bombarded with gene gun are made up of ______.
What is the term used to describe the introduction of recombinant DNA into a bacterial cell?
Which method of introducing recombinant DNA relies on shooting DNA-coated particles into plant cells via particle bombardment?
What type of approach uses a modified pathogen to deliver recombinant DNA into host cells, especially plant systems?
Which divalent cation is used to treat bacterial cells to make them competent for foreign DNA uptake?
