Final answer:
The nurse is demonstrating competency by undergoing orientation to gain necessary skills and knowledge for administering medication in a pediatric unit. The correct answer is option a.
Step-by-step explanation:
The behavior that the nurse is demonstrating by undergoing orientation and learning to administer medication appropriately within a pediatric unit is competency. Competency involves a set of skills, knowledge, and ability that is necessary to perform job functions correctly and safely.
In the context of healthcare and nursing, maintaining professional development is critical. It entails learning new protocols, adapting to different patient populations, and ensuring delivery of care meets the professional and legal standards.
The scenario describes a transition from adult oncology to pediatrics, which requires the nurse to adapt to new strategies for medication administration, tailored to children's needs. This is a proactive approach that also highlights the dedication of the nurse to patient safety and quality care.