Final answer:
A nurse who administers anesthesia must do so within the scope of their practice.
Step-by-step explanation:
In order to administer anesthesia, a nurse must do so within the scope of their practice. This means that they must have the necessary knowledge, skills, and training to safely administer anesthesia.
Administering anesthesia falls within the scope of practice for nurse anesthetists, who are advanced practice registered nurses specifically trained in anesthesia. These nurses work under the supervision of an anesthesiologist or another licensed physician.
Therefore, the correct answer is:
c) Within the scope of the nurse's practice.