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Which of the following will be a biological method for gene transfer?(a) Electroporation(b) Microinjection(c) Particle bombardment(d) Baculoviral vector systemI had been asked this question in a national level competition.This interesting question is from Genetic Recombination topic in section Genetic Recombination of Drug Biotechnology

Answer»

The correct answer is (d) Baculoviral VECTOR system

Explanation: Gene transfer to ANIMAL cells has various biological and mechanical WAYS. The physical or mechanical ways are electroporation, microinjection, particle bombardment, SONOPORATION, laser-induced, bead transfection. The biological method is using various viral vectors for the transfer of DNA.



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