In which method, high velocity particles of gold or tungsten coated with recombinant DNA are being bombarded? a. PCR b. Biolistics c. Elution d. Microinjection
Option B. In a method known as micro-injection, recombinant DNA is directly injected into the nucleus of an animal cell. In another method, suitable for plants, cells are bombarded with high velocity micro-particles of gold or tungsten coated with DNA in a method known as biolistics or gene gun.
