Which statement best describes the role of ethics in research?

Which statement best describes the role of ethics in research?

• A. Ethics are irrelevant to non-human animal studies.
• B. Ethics only deals with issues that concern humans.
• C. Compliance and ethics are both necessary for responsible research.
• D. Ethical decisions can be made solely by the investigator.

Answer: (C)

Ethics in research means applying thoughtful moral principles to how studies are designed, conducted, and reported. In animal research this includes prioritizing welfare—minimizing pain and distress, using the fewest animals necessary, and seeking alternatives when possible—while also ensuring the work is scientifically justified. Compliance provides the binding framework: laws, regulations, and institutional policies that require humane care, proper training, housing, and oversight. Together, ethics and compliance guide responsible research; it isn’t enough to follow rules alone—you must also reflect on the justification, potential harms, and benefits, and be transparent about methods and findings. Oversight and review by independent committees help ensure these standards are met, rather than leaving ethical decisions to the investigator alone. That’s why the statement that best describes the role of ethics is that compliance and ethics are both necessary for responsible research.

Ethics in research means applying thoughtful moral principles to how studies are designed, conducted, and reported. In animal research this includes prioritizing welfare—minimizing pain and distress, using the fewest animals necessary, and seeking alternatives when possible—while also ensuring the work is scientifically justified. Compliance provides the binding framework: laws, regulations, and institutional policies that require humane care, proper training, housing, and oversight. Together, ethics and compliance guide responsible research; it isn’t enough to follow rules alone—you must also reflect on the justification, potential harms, and benefits, and be transparent about methods and findings. Oversight and review by independent committees help ensure these standards are met, rather than leaving ethical decisions to the investigator alone. That’s why the statement that best describes the role of ethics is that compliance and ethics are both necessary for responsible research.