Rules of conduct that maybe used to regulate our activities in relation to the biological world is called
Biopatent
Biotechnology
Bio war
Biopiracy
As discussed in Ethical Issues & Biopiracy -
Bioethics may be viewed as the set of standards that may be used to regulate various activities based on their effects on the biological world. This is because biotechnology has aroused social as well as political concerns which have ranged from biotechnology being unnatural to detrimental to biodiversity. Hence, the correct option is (a).