I think the answer is A, citations are super important not only to establish credibility but to give credit to the source you got your answer from.
Answer:
А. To change something in order to fit the needs or requirements of someone
Answer:
Knowledge of what's proper or reasonable; using good sense or judgment in a professional setting.
Explanation:
It is clear that the writer introduces several approaches about the concept of ethics, and although it may seem difficult to determine what an ethical decision in the health care system represents, they all relate to three key concepts: custom, wisdom, and right or wrong behavior. A medical professional should act according to professional customs based on his/her knowledge about proper behavior.
Answer:tone is
Your tone in speaking expresses how you feel about the word or phrase mentioned
