Question : Mention any two methodsof introducing allen DNA into the ho – InterviewSolution

InterviewSolution

1.	Question : Mention any two methodsof introducing allen DNA into the host .
Answer» Solution :Recombinat DNAand thebacterial CELLS areincubatedin ice, followed by placingthem briefly at 42oC ( heat shock) and then putting them back in ice . By microinjection the RECOMBINANT DNA directlyinjected into the NUCLEUS fo the animal cells . Plant cells are BOMBARDED with highvelocity micro - PARTICLES of glod or tungsten coated with DNAin a methodKnown as biolistics or gene gun .

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