Part A
Plasmids are extracted from the bacteria
The plasmids are spliced at specific regions using restriction enzymes.
The cut plasmids are incubated with the novel gene and DNA ligase
Plasmids that will have incorporated the new gene are transformed back into the bacteria
Part B
The answer is transgenic organisms.
The caterpillar population will develop resistance to the pesticide if any of them survived it because they were genetically different from the rest.
We are being asked what are the parts of a nucleic acid which believed to each can occur only in either exclusively in DNA or exclusively in RNA or both types of nucleic and the answers are enumerated below:
For DNA
We have thymine and guanine.
For RNA
We have uracil and ribose
For both DNA and RNA
We have adenine, cytosine, and phosphate
It will inhibit phosphofructokinase