The primary function of the skeletal system is to?

The primary function of the skeletal system is to protect organs and provide structure. The skeletal system serves as the framework of the body, supporting both soft tissues and organs, ensuring stability and maintaining the body's shape. Each bone plays a crucial role in protecting vital organs; for instance, the skull encases the brain, while the rib cage safeguards the heart and lungs. Additionally, the skeletal system provides attachment points for muscles, allowing for movement when muscles contract. While it is involved in facilitating movement and supporting overall body function, the core purpose lies in structural integrity and organ protection. The other options, such as regulating body temperature and combating infections, are functions associated with different systems within the body, highlighting the unique roles that each physiological system plays.