The nurse recognizes that which is not a necessary feature of a team?

The correct answer is C: Working in the same department. In a team, shared responsibility, mutual independence, and a common purpose are essential features for effective collaboration. Working in the same department is not necessary for a team to function cohesively; teams can be multidisciplinary or cross-functional. Shared responsibility ensures accountability, mutual independence allows team members to work autonomously yet collaboratively, and a common purpose aligns everyone towards a unified goal. Therefore, choice C is not a necessary feature of a team.