What does the skeletal system provide for the body?

The skeletal system primarily provides physical foundation and structure for the body. It consists of bones and cartilages that form the framework of the body, enabling it to maintain its shape, support its mass, and protect vital organs. This structural capacity is essential for movement, as bones anchor muscles and serve as levers when we engage in physical activities. Furthermore, a stable skeletal structure is crucial for overall bodily function, offering support for organs and anchoring various systems in place.

In contrast, the other options do not represent the functions of the skeletal system. While temperature regulation and oxygen transport are critical for the body's overall function, they are primarily managed by the circulatory and respiratory systems. Similarly, hormone production is primarily the role of endocrine glands, not the skeletal system. Thus, the role of the skeletal system as a physical foundation and structure is pivotal to both the integrity and functionality of the human body.