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

  1. A
    Gold or Tungsten
  2. B
    Silver or Platinum
  3. C
    Platinum or Zinc
  4. D
    Silicon or Platinum

Solution & Step-by-step Explanation

In the biolistics (gene gun) method, high-velocity micro-particles of gold or tungsten are coated with DNA and bombarded into the target cells. This method is particularly suitable for plants.

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For transformation, micro-particles coated with DNA to be bombarded with gene gun are made up of:
A
Gold or Tungsten
B
Silver or Platinum
C
Platinum or Zinc
D
Silicon or Platinum

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BiotechnologyGene Transfer

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