In recombinant DNA technology, what is the object that is used to carry new DNA into a cell?

A. Restriction enzyme
B. Carrier
C. Vector
D. Nuclear transfer

what are vectors or plasmids and how are they used in recombinant DNA technology?

Explain how scientists use recombinant DNA technology to produce the drug insulin. Be sure to also explain why a gene from one organism can be expressed by another organism.

Please list interesting organisms that have been modified using recombinant DNA technology - excluding GloFish. Thanks!

Explain how scientists use recombinant DNA technology to produce the drug insulin. Also, please explain why one organism can be expressed by another organism.

This is my own question.