Probes, used in $DNA$ fingerprinting, are initially
Single stranded $RNA$
Mini satellite
$19$ base long oligonucleotide
All of the above
Kohler and Milstein developed a method in biotechnology for the production of
Infestation by tobacco budworm and armyworm is prevented by Bt toxin. These insects belong to order
Insect resistant transgenic cotton has been produced by inserting a piece of $DNA$ from
Which of the following protein product has been used to treat emphysema?