Final answer:
Pressurized steam, also known as autoclaving, is the most common means of sterilization for musculoskeletal tissue.
Step-by-step explanation:
The most common means of sterilization for musculoskeletal tissue is the use of pressurized steam. Pressurized steam, also known as autoclaving, relies on moist-heat sterilization to raise temperatures above the boiling point of water in order to sterilize items without damaging them. Autoclaves are widely used in laboratory and clinical settings for the sterilization of surgical equipment.