Donor and recipient of the transplanting tissue is the same person. This type of grafting is known as
Xenograft
Autograft
Self graft
Holograft
Animals that have had their $DNA$ manipulated to possess and express an extra gene are known as
Saccharomycetes cerevisae is
Which of the following may be considered as an application of biotechnology?
The interferon of other animals
In which bacteria insulin gene was cloned