Question

For induction of alien DNA in host cell we may use-A Gene gunB Micro pipetteC Both A & BD None of these

Answer 1

For induction of alien DNA in host cell, gene gun is used.

It is also called biolistics.

It is a widely used method in genetic engineering mainly for carrying out transformation of plant cells.

A heavy metal, mostly gold, coated with the desired alien DNA( in huge number of copies) is used as the payload to deliver or inject the DNA into the host cells.

Answer 2

Explanation:

A  Gene gunB   is the correct answer. For induction of alien DNA in host cell we may use Gene gun. Normally, the gene gun is the best example of creative idea that are being developed as practical technology. The Microscopic gold particles are 'bullets' to deliver the DNA into callus cells. It is commonly the most amazing gold particles that are coated in 100 copies as gene of interest.