Any research involving human subjects must have prior approval by the:Question 3Select one:a.IRBb.Ethics Committeec.IACUCd.IKEA

Break Down the Problem

1. Identify the key organizations involved in research ethics and approval processes.
2. Differentiate between the roles of each option given in the question.

Relevant Concepts

1. IRB (Institutional Review Board): A committee that reviews research involving human subjects to ensure ethical standards are met.
2. Ethics Committee: Generally synonymous with the IRB but can vary in naming depending on the institution.
3. IACUC (Institutional Animal Care and Use Committee): Primarily concerned with animal research, not human subjects.
4. IKEA: A furniture retailer, not related to research approvals.

Analysis and Detail

1. An IRB evaluates research proposals, ensuring compliance with ethical guidelines designed to protect human participants.
2. The ethics committee serves a similar function but is often used in the context of specific institutions.
3. IACUC is irrelevant in this context, as it deals strictly with animal studies.
4. IKEA is unrelated to medical or research ethics.

Verify and Summarize

Given the definitions and roles of each option, the key organizations that approve research involving human subjects primarily point to the IRB.

Final Answer

a. IRB