Which metal microparticles are used in gene gun?(a) Aurum(b) Nitrogen(c) Magnesium(d) CuprumI have been asked this question during an online interview.I'm obligated to ask this question of Tools of Recombinant DNA Technology: Competent Host in portion Biotechnology Principles and Processes of Biology – Class 12

Which metal microparticles are used in gene gun?(a) Aurum(b) Nitrogen(

1.	Which metal microparticles are used in gene gun?(a) Aurum(b) Nitrogen(c) Magnesium(d) CuprumI have been asked this question during an online interview.I'm obligated to ask this question of Tools of Recombinant DNA Technology: Competent Host in portion Biotechnology Principles and Processes of Biology – Class 12
Answer» Correct ANSWER is (a) Aurum To explain: The microparticles of GOLD-coated with DNA are used in gene gun technique. Aurum is a LATIN word for gold. Other METAL used for this technique is TUNGSTEN.

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