Professionalism, as defined by TC 7-22.7, is

• A. Wearing the uniform only.
• B. Focusing on physical fitness alone.
• C. Serving the Army's mission without regard to values.
• D. Acting in accordance with Army values and ethics, maintaining competence, and serving the Army's mission.

Answer: (D)

Professionalism means acting in line with Army values and ethics, keeping your skills sharp, and staying focused on the Army’s mission. This broad view shows why it’s the best description: values and ethics guide what you do and how you treat others; competence ensures you can perform duties to standard and adapt as needed; and mission focus ties everything together so your actions support the Army and your teammates. When these pieces come together, you earn trust, accountability, and effective performance in every role you hold.

The other ideas miss key parts of professionalism. Wearing the uniform alone speaks to appearance, not the conduct or capability behind it. Focusing on physical fitness alone ignores ethics and the ongoing development that sustains professional behavior. Servicing the mission without regard to values undermines integrity and trust, which are essential to true professionalism.