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Introduction of an alien DNA into …

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Introduction of an alien DNA into a plant host cell is achieved by makings them
  • 1 answers

Gaurav Seth 4 years, 11 months ago

  • Alien DNA can be introduced into the host cell by the biolistics method.
  • The Plant cells are bombarded with high velocity of gold or tungsten coated with DNA by this Biolistics or gene gun method.

 

A. Microinjection is a technique in which DNA is directly injected into the host cells with the help of microinjection.

B. Electroporation is a technique in which pores are created in the cell membrane and thus, permeability is increased. As a result, foreign DNA can easily enter the cells.

C. Gene gun is a method to introduce alien DNA into host cells through microprojectile particles. The DNA coated gold or tungsten particles are bombarded with the host cells and alien DNA enters the cells.

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