posted by Mecia .
a. Allows the use of bacteria as production factories for a number of molecules
b. Relies of recombinant DNA technology
c. Is dependent on RNA enzymes
d.Relies completely on conjugation
e. a and b
Bacteria are often used with implanted fragments of DNA which will code for specific products, such as insulin.
As of this date recombinate DNA is the only practical way of making gene splices.