I think it is B. Every plot should have a conflict, rising action, and climax.
<span>to publicize job openings</span>
Answer & Explanation:
In medicine, genetic engineering has been used to mass-produce insulin, human growth hormones, follistim (for treating infertility), human albumin, monoclonal antibodies, antihemophilic factors, vaccines, and many other drugs. In research, organisms are genetically engineered to discover the functions of certain genes.
D. An idea or principle the writer accepts as true and makes no effort to prove.