Correct Option
Reason : Biolistics or gene gun is a direct or vectorless way used to introduce alien DNA into host cells. In this method of gene transfer high velocity micro-particles of gold or tungsten, coated with DNA are bombarded on the plant cells.
Correct Option Reason : Biolistics or gene gun is a direct or vectorless way used to introduce alien DNA into host cells. In this method of gene transfer high velocity micro-particles of gold or tungsten, coated with DNA are bombarded on the plant cells.