Final answer:
Advancement in the Navy requires meeting all physical/fitness standards as outlined in OPNAVINST 6110.1(series), including a Body Composition Assessment and a Physical Readiness Test.
Step-by-step explanation:
A general requirement for advancement is to meet all physical/fitness standards per OPNAVINST 6110.1(series). These standards are designed to ensure that personnel are able to meet the physical demands of their duties in the Navy. Adhering to these fitness requirements is crucial for Navy personnel who aspire to advance in rank. The assessment typically includes a Body Composition Assessment (BCA) and a Physical Readiness Test (PRT), consisting of cardio-respiratory endurance, muscular strength, and flexibility exercises. Success in these evaluations is essential for career progression within the Navy.