12th Class Biology Sample Paper Biology - Sample Paper-13

  • question_answer
    (i) Diagrammatically represent the experimental steps in cloning and expressing a human gene, into a bacterium like E. coli.
    (ii) Mention the type of host cells suitable for the gene guns to introduce an alien DNA.

    Answer:

    (i)
    (ii) Plant cells are suitable for foreign DNA insertion by gene guns.


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