In accordance with 46 CFR Part 109, the Muster List ("Station Bill") shows each crew lifeboat station, their duties during abandonment, basic instructions, and __________.

Correct Answer: Option C — all emergency signals

46 CFR 109.209 requires the Muster List to clearly define emergency signals, including the general alarm and abandonment signals. This ensures all crew members recognize the specific auditory and visual cues required to initiate emergency procedures, ensuring a coordinated response during critical shipboard incidents or abandon ship scenarios.