For transformation, micro-particles coated with DNA to be bombarded

For Transformation Microparticles Coated With Dna To Be Bombarded With Biology QuestionFor Transformation Microparticles Coated With Dna To Be Bombarded With Biology Question

For transformation, micro-particles coated with DNA to be bombarded with gene gun are made up of :

Options

(a) Silver or Platinum
(b) Platinum or Zinc
(c) Silicon or Platinum
(d) Gold or Tungsten

Correct Answer:

Gold or Tungsten

Explanation:

For gene transfer into the host cell without using vector microparticles made of tungsten and Gold coated with foregin DNA are bombarded into target cells at a very high velocity.

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