What does the human skeletal system NOT help with?

The human skeletal system plays a vital role in providing structure and support, facilitating movement, and protecting internal organs. While it does have many critical functions, regulating body temperature is not one of them.

The skeletal system primarily serves as the framework for the body, giving it shape and support, which allows for proper posture and alignment. It also works in conjunction with muscles to enable movement, acting as levers that muscles pull on to create motion. Additionally, the skeleton provides protection for vital organs; for example, the rib cage safeguards the heart and lungs, while the skull protects the brain.

Regulating body temperature is primarily the role of the integumentary system, which includes the skin and its ability to sweat and control blood flow to the surface to dissipate heat. Therefore, the function of temperature regulation is not associated with the skeletal system, making that the correct answer in this context.